CN114406845B - Two-stringed bowed instrument Hu Tong processingequipment - Google Patents
Two-stringed bowed instrument Hu Tong processingequipment Download PDFInfo
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- CN114406845B CN114406845B CN202210027607.3A CN202210027607A CN114406845B CN 114406845 B CN114406845 B CN 114406845B CN 202210027607 A CN202210027607 A CN 202210027607A CN 114406845 B CN114406845 B CN 114406845B
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- rod
- fixedly connected
- electric push
- push rod
- fixed connection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/18—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
Abstract
The invention discloses a processing device of a urheen Hu Tong, which comprises a bottom plate and is characterized in that: the utility model discloses a bottom plate fixed connection electric putter, including bottom plate fixed connection symmetry, the down tube is symmetrical the down tube is fixed connection plectane one respectively, six evenly distributed's of plectane fixed connection guide block, the plectane corresponds every the guide block is fixed connection gag lever post respectively, plectane fixed connection circle piece, plectane fixed connection electric putter two, bottom plate fixed connection riser, riser fixed connection electric putter one, circle piece fixed connection processing agency. The invention relates to the field of musical instrument processing equipment, in particular to a urheen Hu Tong processing device. The invention aims to provide a processing device of a urheen Hu Tong, which is convenient for processing a urheen tube.
Description
Technical Field
The invention relates to the field of musical instrument processing equipment, in particular to a urheen Hu Tong processing device.
Background
Urheen is a stringed instrument. The modern urheen has two strings, wherein the strings of the modern urheen are fixed in five degrees, and the two strings belong to high-pitch range instruments among urheens. Bowed string musical instruments in different shapes, such as gaohu, beijing hu, banhu, bihain, trumpet string, etc., are independently developed in all places according to required conditions. In order to meet the requirements of harmony of Zhongle, the Zhonghu and the like are invented in addition according to the standard of the Erhu. The traditional urheen Hu Tong is six-edge symmetrical and streamline, the edge length of each section is different, the traditional manual artist is required to manually process, and the difficulty is high. Six-face complete symmetry is difficult to realize, and industrialization is difficult to realize in the processing streamline type. This is a disadvantage of the prior art.
Disclosure of Invention
The invention aims to provide a processing device of a urheen Hu Tong, which is convenient for processing a urheen cylinder.
The invention adopts the following technical scheme to realize the purpose of the invention:
the processing device of the urheen Hu Tong comprises a bottom plate and is characterized in that: the utility model discloses a bottom plate, including bottom plate fixed connection symmetry, bottom plate fixed connection symmetry down tube, the down tube is the fixed connection plectane one respectively, six evenly distributed's of plectane fixed connection guide block, the plectane corresponds every the guide block is fixed connection gag lever post respectively, plectane one fixed connection circle piece, plectane one fixed connection electric putter two, bottom plate fixed connection riser, riser fixed connection electric putter one, circle piece fixed connection processing agency.
As a further limitation of the technical scheme, the processing mechanism comprises a third electric push rod, the round block is fixedly connected with the third electric push rod, the round block is fixedly connected with five round rods II which are uniformly distributed, the third electric push rod is matched with one guide block, and each round rod II is respectively matched with the corresponding guide block.
As a further limitation of the technical scheme, a hollow square rod is fixedly connected to a push rod end of the third electric push rod, each round rod two is respectively arranged in the corresponding hollow square rod, each hollow square rod is respectively and fixedly connected with a U-shaped rod, and each hollow square rod respectively penetrates through the corresponding guide block.
As a further limitation of the technical scheme, the second electric push rod is rotatably connected with a second circular plate, and the second circular plate is fixedly connected with a group of uniformly distributed first circular rods.
As a further limitation of the technical scheme, each U-shaped rod is respectively and rotatably connected with one end of a connecting rod, and the other end of each connecting rod is respectively and rotatably connected with the corresponding first round rod.
As a further limitation of the technical scheme, each hollow square rod is fixedly connected with a connecting rod, and each connecting rod is fixedly connected with an arc-shaped plate.
As a further limitation of the technical solution, three arc-shaped plates distributed at intervals are respectively and fixedly connected with a long rod, the other three arc-shaped plates distributed at intervals are respectively and fixedly connected with a short rod, each long rod is respectively and fixedly connected with an L-shaped rod, each short rod is respectively and fixedly connected with a corresponding L-shaped rod, each L-shaped rod is respectively and fixedly connected with a motor, and each motor is respectively and fixedly connected with a polishing wheel.
As a further limitation of this embodiment, the difference between the length of the long rod and the length of the short rod is slightly larger than the diameter of the grinding wheel.
As a further limitation of the technical scheme, the adjacent grinding wheels are distributed in a staggered mode.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the device realizes that the grinding wheel contacts the erhu Hu Tong and the erhu Hu Tong is 'straightened' by arranging the third electric push rod and driving the third electric push rod to move by related elements. Then the urheen Hu Tong is clamped by the electric push rod I and the electric push rod II and drives the urheen tube to move. Avoid the defective goods caused by incorrect placement of the two-stringed bowed instrument Hu Tongwei.
2. The length difference of the long rod and the short rod is slightly larger than the diameter of the grinding wheel, so that the grinding wheel which is distributed in a staggered mode is prevented from contacting in the grinding process. And the grinding wheels are not in the same plane, the length of the grinding wheels is limited to be small, the longer grinding wheels are selected, one-time grinding of the side length of each section is achieved, burrs at the edges of the side length are ground to be smooth by the spaced grinding wheels, and high-quality grinding is achieved.
3. The device is skillfully designed, the controller is used for inputting size data to be polished in advance, and the controller is used for controlling the electric push rod I, the electric push rod II, the electric push rod III and the motor, so that the polishing wheel polishes Hu Tong into a streamline shape, industrial processing is realized, manpower is effectively replaced, and the processing efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the first embodiment of the present invention.
Fig. 3 is a partial perspective view of the second embodiment of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a partial perspective view illustrating a fourth embodiment of the present invention.
Fig. 6 is a schematic perspective view of the present invention.
In the figure: 1. the device comprises an inclined rod, 2, a bottom plate, 3, an electric push rod I, 4, a vertical plate, 5, a guide block, 6, a limiting rod, 7, a round block, 8, a round plate I, 9, an electric push rod II, 10, a connecting rod, 11, a hollow square rod, 12, a U-shaped rod, 13, a connecting rod, 14, a round plate II, 15, a round rod I, 16, an arc-shaped plate, 17, a long rod, 18, an L-shaped rod, 19, a motor, 20, a polishing wheel, 21, a short rod, 22, an electric push rod III, 23 and a round rod II.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
As shown in fig. 1 to 6, the invention includes a bottom plate 2, the bottom plate 2 is fixedly connected with symmetrical diagonal rods 1, the symmetrical diagonal rods 1 are respectively and fixedly connected with a first circular plate 8, the first circular plate 8 is fixedly connected with six uniformly distributed guide blocks 5, the first circular plate 8 is respectively and fixedly connected with a limiting rod 6 corresponding to each guide block 5, the first circular plate 8 is fixedly connected with a circular block 7, the first circular plate 8 is fixedly connected with a second electric push rod 9, the bottom plate 2 is fixedly connected with a vertical plate 4, the vertical plate 4 is fixedly connected with a first electric push rod 3, and the circular block 7 is fixedly connected with a processing mechanism.
The machining mechanism comprises a third electric push rod 22, the round block 7 is fixedly connected with the third electric push rod 22, the round block 7 is fixedly connected with five round rods 23 which are uniformly distributed, the third electric push rod 22 is matched with one guide block 5, and each round rod 23 is matched with the corresponding guide block 5 respectively.
The push rod end of the third electric push rod 22 is fixedly connected with a hollow square rod 11, each round rod two 23 is respectively arranged in the corresponding hollow square rod 11, each hollow square rod 11 is respectively and fixedly connected with a U-shaped rod 12, and each hollow square rod 11 respectively penetrates through the corresponding guide block 5.
The second electric push rod 9 is rotatably connected with a second circular plate 14, and the second circular plate 14 is fixedly connected with a group of uniformly distributed first circular rods 15.
Each U-shaped rod 12 is rotatably connected with one end of a connecting rod 13, and the other end of each connecting rod 13 is rotatably connected with the corresponding first round rod 15.
Each hollow square rod 11 is fixedly connected with a connecting rod 10, and each connecting rod 10 is fixedly connected with an arc-shaped plate 16.
The three arc-shaped plates 16 distributed at intervals are respectively fixedly connected with long rods 17, the other three arc-shaped plates 16 distributed at intervals are respectively fixedly connected with short rods 21, each long rod 17 is respectively fixedly connected with an L-shaped rod 18, each short rod 21 is respectively fixedly connected with the corresponding L-shaped rod 18, each L-shaped rod 18 is respectively fixedly connected with a motor 19, and each motor 19 is respectively fixedly connected with a polishing wheel 20.
The difference between the length of the long rod 17 and the length of the short rod 21 is slightly larger than the diameter of the grinding wheel 20.
The grinding wheels 20 are arranged in a staggered manner. .
The electric push rod I3, the electric push rod II 9, the electric push rod III 22 and the motor 19 are respectively electrically connected with a controller.
The working process of the invention is as follows: inputting the size data to be polished into a controller, and controlling the electric push rod I3, the electric push rod II 9, the electric push rod III 22 and the motor 19 by the controller according to the Hu Tong streamline shape.
In the initial state, the electric push rod I3 and the electric push rod II 9 are fully contracted, and the arc-shaped plates 16 are far away from each other.
The erhu Hu Tong is placed into the area formed by the arc-shaped plate 16 to be contacted with the push rod end of the electric push rod II 9, the controller is opened, the controller controls the electric push rod III 22 to move, the electric push rod III 22 drives a hollow square rod 11 to move, one hollow square rod 11 drives a U-shaped rod 12 to move, one U-shaped rod 12 drives a connecting rod 13 to swing, one connecting rod 13 drives a round rod I15 to swing, one round rod I15 drives a round plate II 14 to rotate, the round plate II 14 drives other round rods I15 to rotate, the other round rods I15 drive other connecting rods 13 to swing, the other connecting rods 13 drive other U-shaped rods 12 to move, the other U-shaped rods 12 drive the other hollow square rods 11 to move along the round rods II 23, the hollow square rod 11 drives the connecting rod 10, the arc-shaped plate 16, the long rod 17, the short rod 21, the L-shaped rod 18, the motor 19 and the grinding wheel 20 to move, so that the grinding wheel 20 is contacted with the erhu Hu Tong, and the erhu Hu Tong is swung. The controller turns off the electric push rod three 22.
The controller controls the electric push rod I3 to extend, so that the electric push rod I3 contacts the erhu Hu Tong, and the electric push rod I3 and the electric push rod II 9 clamp the erhu Hu Tong.
The controller controls the electric push rod three 22 to move reversely, so that the grinding wheel 20 is far away from the urheen Hu Tong.
The controller controls the first electric push rod 3 to contract, the second electric push rod 9 to extend, the first electric push rod 3 and the second electric push rod 9 drive the erhu Hu Tong to move, the third electric push rod 22 to move is controlled, the grinding wheel 20 is made to contact with the erhu Hu Tong, the motor 19 is controlled to rotate, the motor 19 drives the grinding wheel 20 to rotate, and the grinding wheel 20 is made to grind the surface of the erhu Hu Tong.
The controller controls the electric push rod I3, the electric push rod II 9, the electric push rod III 22 and the motor 19 according to the Hu Tong streamline shape. The grinding wheel 20 is gradually ground from shallow to deep. Hu Tong was polished to streamline.
The device realizes that the grinding wheel 20 contacts the erhu Hu Tong and the erhu Hu Tong is 'straightened' by arranging the electric push rod three 22 and driving the electric push rod three 22 by related elements. Then the two-stringed bowed instrument Hu Tong is clamped by the electric push rod I3 and the electric push rod II 9, and the two-stringed bowed instrument barrel is driven to move. Avoid the defective goods caused by incorrect placement of the two-stringed bowed instrument Hu Tongwei.
The device avoids the grinding wheels 20 which are distributed in a staggered mode from contacting in the grinding process by adopting the fact that the difference between the length of the long rod 17 and the length of the short rod 21 is slightly larger than the diameter of the grinding wheels 20. And the grinding wheels 20 are not in the same plane, the length of the grinding wheels is limited to be small, the longer grinding wheels 20 are selected, one-time grinding of the side length of each section is achieved, burrs at the edges of the side length are ground to be flat by the spaced grinding wheels 20, and high-quality grinding is achieved.
This device is through ingenious design, through using the controller to input the dimensional data that need polish in advance, through the controller to electric putter one 3, electric putter two 9, electric putter three 22 and motor 19's control, makes grinding wheel 20 polish Hu Tong into streamlined, realizes the industrial processing, replaces the manpower effectively, improves machining efficiency.
The above disclosure is only for the specific embodiment of the present invention, but the present invention is not limited thereto, and any variations that can be considered by those skilled in the art should fall within the scope of the present invention.
Claims (1)
1. A two-stringed bowed instrument Hu Tong processingequipment, includes bottom plate (2), its characterized in that:
the bottom plate (2) is fixedly connected with symmetrical inclined rods (1), and the symmetrical inclined rods (1) are respectively and fixedly connected with a first circular plate (8);
the first circular plate (8) is fixedly connected with six guide blocks (5) which are uniformly distributed, the first circular plate (8) is fixedly connected with a limiting rod (6) corresponding to each guide block (5), the first circular plate (8) is fixedly connected with a circular block (7), and the first circular plate (8) is fixedly connected with a second electric push rod (9);
the bottom plate (2) is fixedly connected with a vertical plate (4), and the vertical plate (4) is fixedly connected with a first electric push rod (3);
the round block (7) is fixedly connected with the processing mechanism;
the machining mechanism comprises a third electric push rod (22), the round block (7) is fixedly connected with the third electric push rod (22), the round block (7) is fixedly connected with five round rods (23) which are uniformly distributed, the third electric push rod (22) is matched with one guide block (5), and each round rod (23) is matched with the corresponding guide block (5);
a hollow square rod (11) is fixedly connected to a push rod end of the electric push rod III (22), each round rod II (23) is arranged in the corresponding hollow square rod (11), each hollow square rod (11) is fixedly connected with a U-shaped rod (12), and each hollow square rod (11) penetrates through the corresponding guide block (5);
the electric push rod II (9) is rotatably connected with a circular plate II (14), and the circular plate II (14) is fixedly connected with a group of uniformly distributed circular rods I (15);
each U-shaped rod (12) is respectively and rotatably connected with one end of a connecting rod (13), and the other end of each connecting rod (13) is respectively and rotatably connected with the corresponding round rod I (15);
each hollow square rod (11) is fixedly connected with a connecting rod (10), and each connecting rod (10) is fixedly connected with an arc-shaped plate (16);
the three arc-shaped plates (16) distributed at intervals are respectively fixedly connected with long rods (17), the other three arc-shaped plates (16) distributed at intervals are respectively fixedly connected with short rods (21), each long rod (17) is respectively fixedly connected with an L-shaped rod (18), each short rod (21) is respectively fixedly connected with the corresponding L-shaped rod (18), each L-shaped rod (18) is respectively fixedly connected with a motor (19), and each motor (19) is respectively fixedly connected with a polishing wheel (20);
the difference between the length of the long rod (17) and the length of the short rod (21) is slightly larger than the diameter of the grinding wheel (20);
the grinding wheels (20) adjacent to each other are distributed in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027607.3A CN114406845B (en) | 2022-01-11 | 2022-01-11 | Two-stringed bowed instrument Hu Tong processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027607.3A CN114406845B (en) | 2022-01-11 | 2022-01-11 | Two-stringed bowed instrument Hu Tong processingequipment |
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| Publication Number | Publication Date |
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| CN114406845A CN114406845A (en) | 2022-04-29 |
| CN114406845B true CN114406845B (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210027607.3A Active CN114406845B (en) | 2022-01-11 | 2022-01-11 | Two-stringed bowed instrument Hu Tong processingequipment |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148024B (en) * | 2011-05-23 | 2012-11-21 | 辜存雄 | Manufacturing process of Erhu cylinder |
| CN203957044U (en) * | 2014-07-04 | 2014-11-26 | 苏州工业职业技术学院 | The machine for automatic working of two-stringed piano drum |
| CN111438611B (en) * | 2020-02-24 | 2021-08-13 | 义乌市倩飞科技有限公司 | Automatic skin trimming device for urheen barrel |
| CN212470962U (en) * | 2020-05-28 | 2021-02-05 | 繁昌县国宏乐器有限公司 | Urheen preparation is with a musical instrument section of thick bamboo tube board grinding equipment |
| CN111843737B (en) * | 2020-07-09 | 2021-07-13 | 齐鲁师范学院 | Traditional chinese painting inkstone processingequipment |
| CN112643354B (en) * | 2020-08-26 | 2021-11-26 | 李小龙 | Accurate location thin wall gear machining frock |
| CN112355812A (en) * | 2020-11-06 | 2021-02-12 | 陈海仁 | Polishing equipment for oval groove of jade processing base |
| CN112917311A (en) * | 2021-01-19 | 2021-06-08 | 朱爱萍 | Machining part grinding device |
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