CN114406845A - Erhu hu cylinder processing device - Google Patents
Erhu hu cylinder processing device Download PDFInfo
- Publication number
- CN114406845A CN114406845A CN202210027607.3A CN202210027607A CN114406845A CN 114406845 A CN114406845 A CN 114406845A CN 202210027607 A CN202210027607 A CN 202210027607A CN 114406845 A CN114406845 A CN 114406845A
- Authority
- CN
- China
- Prior art keywords
- rod
- fixedly connected
- fixed connection
- urheen
- electric push
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
-
- 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
-
- 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 urheen tube processing device, 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 tube processing device. The invention aims to provide a urheen tube processing device 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 tube processing device.
Background
Urheen is a stringed instrument. The modern urheen has two strings, wherein the strings of the modern urheen are determined by five degrees, and the urheen belongs to a high-pitch range instrument in the urheen. At present, bowed stringed instruments in different shapes, such as gaohu, beijing opera fiddle, banhu, two strings, trumpet string, etc. are independently developed according to the required conditions in various places. 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 tube is hexagonal, symmetrical and streamline, the side length of each section is different, the traditional manual artist is needed to manually process, and the difficulty is very 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 urheen tube processing device which is convenient for processing a urheen tube.
The invention adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a urheen hu section of thick bamboo processingequipment, includes the bottom plate, its 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.
As a further limitation of the technical solution, the processing mechanism includes 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 evenly distributed round rods, the third electric push rod is matched with one guide block, and each round rod 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 are respectively and fixedly connected with long rods at intervals, three arc-shaped plates are respectively and fixedly connected with short rods at intervals, 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 grinding 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 urheen can and the urheen can is 'straightened' by arranging the third electric push rod and driving the third electric push rod to move by related elements. And then the urheen tube is clamped by the electric push rod I and the electric push rod II and is driven to move. Avoid the defective goods caused by incorrect position of the urheen tube.
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. 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, electric putter two, electric putter three and the control of motor, makes the wheel of polishing polish the hubang into streamlined, realizes the industrial processing, replaces the manpower effectively, improves machining efficiency.
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 round rod I15.
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 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 grinding 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: and inputting 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 streamlined shape of the hubcap.
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.
Putting the urheen tube into the arc plate 16 to form a push rod end which is in area contact with the electric push rod II 9, opening the controller, controlling the electric push rod III 22 to move by the controller, driving a hollow square rod 11 to move by the electric push rod III 22, driving a U-shaped rod 12 to move by the hollow square rod 11, driving a connecting rod 13 to swing by the U-shaped rod 12, driving a round rod I15 to swing by the connecting rod 13, driving a round rod I15 to rotate by the round rod I15, driving a round plate II 14 to rotate by the round plate II 14, driving the other round rods I15 to rotate by the round plate II 14, the other round rods 15 drive the other connecting rods 13 to swing, the other connecting rods 13 drive the other U-shaped rods 12 to move, the other U-shaped rods 12 drive the other hollow square rods 11 to move along the second round rod 23, and the hollow square rods 11 drive 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 contacts the urheen cylinder, and the urheen cylinder is 'straightened'. The controller turns off the electric push rod three 22.
The controller controls the first electric push rod 3 to extend out, so that the first electric push rod 3 contacts the urheen tube, and the first electric push rod 3 and the second electric push rod 9 clamp the urheen tube.
The controller controls the electric push rod three 22 to move reversely, so that the grinding wheel 20 is far away from the urheen tube.
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 urheen tube to move, the third electric push rod 22 is controlled to move, the polishing wheel 20 is made to contact with the urheen tube, the motor 19 is controlled to rotate, the motor 19 drives the polishing wheel 20 to rotate, and the polishing wheel 20 is made to polish the surface of the urheen tube.
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 streamlined shape of the huqin. The grinding wheel 20 is gradually ground from shallow to deep. The beard cylinder is polished into a streamline shape.
The device realizes that the grinding wheel 20 contacts the urheen tube and the urheen tube is 'straightened' by arranging the electric push rod three 22 and driving the electric push rod three 22 to move under the drive of related elements. And then the urheen tube is clamped by the electric push rod I3 and the electric push rod II 9 and is driven to move. Avoid the defective goods caused by incorrect position of the urheen tube.
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 wheel 20 of polishing polish into streamlined with the hubang, 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 made by those skilled in the art should fall within the scope of the present invention.
Claims (9)
1. The utility model provides a urheen hu section of thick bamboo 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.
2. The urheen can processing device of claim 1, wherein: 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.
3. The urheen can processing apparatus of claim 2, wherein: the push rod end of the third electric push rod (22) is fixedly connected with a hollow square rod (11), each round rod II (23) is arranged in the corresponding hollow square rod (11) respectively, each hollow square rod (11) is fixedly connected with a U-shaped rod (12) respectively, and each hollow square rod (11) penetrates through the corresponding guide block (5) respectively.
4. The urheen can processing apparatus of claim 3, wherein: 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).
5. The urheen can processing device of claim 4, wherein: each U-shaped rod (12) is rotatably connected with one end of a connecting rod (13) respectively, and the other end of each connecting rod (13) is rotatably connected with the corresponding round rod I (15) respectively.
6. The urheen can processing apparatus of claim 3, wherein: each hollow square rod (11) is fixedly connected with a connecting rod (10) respectively, and each connecting rod (10) is fixedly connected with an arc-shaped plate (16) respectively.
7. The urheen can processing device of claim 6, wherein: three interval distribution arc (16) fixed connection stock (17) respectively, three interval distribution in addition arc (16) fixed connection quarter butt (21) respectively, every stock (17) fixed connection L shape pole (18) respectively, every quarter butt (21) fixed connection respectively correspond L shape pole (18), every L shape pole (18) fixed connection motor (19) respectively, every motor (19) fixed connection grinding wheel (20) respectively.
8. The urheen can processing apparatus of claim 7, wherein: 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).
9. The urheen can processing apparatus of claim 7, wherein: 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114406845A true CN114406845A (en) | 2022-04-29 |
| CN114406845B CN114406845B (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210027607.3A Active CN114406845B (en) | 2022-01-11 | 2022-01-11 | Two-stringed bowed instrument Hu Tong processingequipment |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148024A (en) * | 2011-05-23 | 2011-08-10 | 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 |
| CN111438611A (en) * | 2020-02-24 | 2020-07-24 | 黄志芳 | Automatic skin trimming device for urheen barrel |
| CN111843737A (en) * | 2020-07-09 | 2020-10-30 | 齐鲁师范学院 | Traditional chinese painting inkstone processingequipment |
| 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 |
| CN112355812A (en) * | 2020-11-06 | 2021-02-12 | 陈海仁 | Polishing equipment for oval groove of jade processing base |
| CN112643354A (en) * | 2020-08-26 | 2021-04-13 | 李小龙 | Accurate location thin wall gear machining frock |
| CN112917311A (en) * | 2021-01-19 | 2021-06-08 | 朱爱萍 | Machining part grinding device |
-
2022
- 2022-01-11 CN CN202210027607.3A patent/CN114406845B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148024A (en) * | 2011-05-23 | 2011-08-10 | 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 |
| CN111438611A (en) * | 2020-02-24 | 2020-07-24 | 黄志芳 | 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 |
| CN111843737A (en) * | 2020-07-09 | 2020-10-30 | 齐鲁师范学院 | Traditional chinese painting inkstone processingequipment |
| CN112643354A (en) * | 2020-08-26 | 2021-04-13 | 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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| Publication number | Publication date |
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| CN114406845B (en) | 2022-11-08 |
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