阅读说明：本技术 一种扁鼓制作加工装置 (Flat drum manufacturing and processing device ) 是由 赖嘉峰 于 2020-07-27 设计创作，主要内容包括：本发明涉及一种加工装置,尤其涉及一种扁鼓制作加工装置。提供一种自动更换钉子、间接锤击钉子的扁鼓制作加工装置。这样一种扁鼓制作加工装置,包括：底座,底座上一侧设置有支撑柱；工作台,支撑柱上设置有工作台；夹紧旋转机构,工作台上一侧设置有夹紧旋转机构；进料机构,工作台上靠近支撑柱一侧设置有进料机构。工作人员启动伺服电机,从而使得连接块之间的夹块绕圆齿轮圆心间隔转动,在缺齿轮与圆齿轮脱离的过程中,工作人员使用锤子使得钉子能够定位在扁鼓上,当缺齿轮再次与圆齿轮啮合时,会使得钉子脱离出进料轨内,然后工作人员再使用锤子把脱离出进料轨的钉子完全钉进扁鼓内。(The invention relates to a processing device, in particular to a flat drum manufacturing and processing device. The flat drum manufacturing and processing device capable of automatically replacing nails and indirectly hammering the nails is provided. Such a flat drum manufacturing and processing device comprises: a support column is arranged on one side of the base; the workbench is arranged on the support column; the clamping and rotating mechanism is arranged on one side of the workbench; and the feeding mechanism is arranged on one side, close to the support column, of the workbench. The staff starts servo motor to make the clamp splice between the connecting block rotate around the circle gear centre of a circle interval, at the in-process that lacks gear and circle gear and break away from, the staff uses the hammer to make the nail can fix a position on the flat drum, when lacking gear and circle gear meshing once more, can make the nail break away from in the feeding rail, then the staff reuses the hammer and breaks away from the nail of feeding rail and nails into the flat drum completely.)

1. The utility model provides a oblate drum preparation processingequipment which characterized by includes: the device comprises a base (1), wherein a supporting column (2) is arranged on one side of the base (1); the workbench (3) is arranged on the supporting column (2); a clamping and rotating mechanism (4), wherein the clamping and rotating mechanism (4) is arranged on one side of the workbench (3); the feeding mechanism (5) is arranged on one side, close to the supporting column (2), of the workbench (3).

2. A device for manufacturing and processing flat drums, as claimed in claim 1, wherein the clamping and rotating mechanism (4) comprises: the annular sliding block (41) is arranged on one side, away from the supporting column (2), of the workbench (3) in a sliding mode; a rotary drum (42), wherein the annular slide block (41) is provided with the rotary drum (42); the side, far away from the supporting column (2), of the workbench (3) is rotatably provided with a first rotating shaft (43), and the upper end of the first rotating shaft (43) is fixedly connected with the lower end of the rotating drum (42); a first elastic piece (44), wherein the middle part of the rotary drum (42) is provided with the first elastic piece (44); the upper end of the first elastic piece (44) is provided with a cushion disc (45); the sliding cylinders (46) are symmetrically arranged on the rotary cylinder (42) relative to the center line of the rotary cylinder (42); the sliding rods (47) are arranged in the sliding cylinders (46) in a sliding manner; the upper ends of the sliding rods (47) are provided with connecting blocks (48); the clamping blocks (49) are arranged between the connecting blocks (48); the fastening nails (410) are uniformly arranged on the clamping block (49) at intervals around the circle center of the clamping block (49); the circular gear (411) is arranged in the middle of the first rotating shaft (43), and the circular gear (411) is located between the workbench (3) and the base (1); the second rotating shaft (412) is rotatably arranged on one side, far away from the circular gear (411), of the base (1); a gear lack (413) is arranged in the middle of the second rotating shaft (412), and the gear lack (413) is meshed with the circular gear (411); a bevel gear (414), wherein the lower part of the second rotating shaft (412) is provided with the bevel gear (414); the servo motor (415) is arranged on the base (1) and close to the bevel gear (414), and the servo motor (415) drives the bevel gear (414) to rotate through a coupler.

3. A device for manufacturing and processing flat drums according to claim 2, characterized in that the feeding means (5) comprise: the bending rod (51) is arranged on one side, away from the clamping rotating mechanism (4), of the workbench (3); the feeding rail (52) is arranged on the bent rod (51), and a notch (53) is formed in one end, close to the clamping block (49), of the feeding rail (52); the connecting shaft (54) is rotatably arranged at one end of the feeding rail (52) close to the clamping block (49); the middle part of the connecting shaft (54) is provided with a stop block (55); and a second elastic piece (56) is arranged at one end of the connecting shaft (54) far away from the clamping block (49).

4. The apparatus of claim 3, further comprising: the lower end of one side of the workbench (3) close to the servo motor (415) is provided with the transfer cylinder (6); the first cylinder body (7) is arranged on one side, close to the second rotating shaft (412), of the transfer cylinder (6), and the first cylinder body (7) is communicated with the transfer cylinder (6); the first piston (8) is arranged in the first cylinder body (7) in a sliding manner; a third elastic part (9), wherein one end of the first cylinder body (7) close to the second rotating shaft (412) is provided with the third elastic part (9), and the third elastic part (9) is sleeved on the first piston (8); the cam (10) is arranged at the upper part of the second rotating shaft (412); two fixing columns (11) are arranged on one side, close to the feeding mechanism (5), of the workbench (3); the second cylinder body (12) is arranged on the fixed column (11); the second piston (13) is arranged in the second cylinder body (12) in a sliding manner; a conduit (14) is arranged between the second cylinder body (12) and the transfer cylinder (6), and the second cylinder body (12) is communicated with the transfer cylinder (6) through the conduit (14).

5. The apparatus of claim 4, further comprising: the sliding cylinder (46) is provided with a bolt (15), the sliding cylinder (46) is provided with the bolt (15), and the sliding rod (47) is fixed in the sliding cylinder (46) through the bolt (15).

Technical Field

The invention relates to a processing device, in particular to a flat drum manufacturing and processing device.

Background

A drum is a percussion instrument, also known as a war drum, that was used ancient times for religious drum performance and civilian weddings, and is now commonly used in civilian instrument ensemble, dance, light, acrobatic team, and mass gong and drum team. The flat drum is widely popular in autonomous states of korea and other korea group residential areas in Yangtze Jilin. The flat drum is round, the drum frame is made of wood, and two sides of the drum frame are covered with sheepskin or cowhide.

In the flat drum manufacturing process, workers usually adopt pure manual manufacturing, firstly, the workers use ropes to tighten the drum head, and then nails are nailed one by one, so that the drum head is tightly fixed on the drum frame. At present, the problem that the nails need to be continuously replaced and the hands of people are easy to hammer in manual operation exists.

Therefore, a flat drum manufacturing and processing device capable of automatically replacing nails and indirectly hammering the nails needs to be designed.

Disclosure of Invention

In order to overcome the defects that nails need to be replaced continuously and hands of people are easy to hammer, the invention aims to provide a flat drum manufacturing and processing device capable of automatically replacing the nails and indirectly hammering the nails.

The technical scheme is as follows: a flat drum manufacturing and processing device comprises: a support column is arranged on one side of the base; the workbench is arranged on the support column; the clamping and rotating mechanism is arranged on one side of the workbench; and the feeding mechanism is arranged on one side, close to the support column, of the workbench.

Further, it is particularly preferable that the clamping and rotating mechanism includes: the annular sliding block is arranged on one side, away from the supporting column, of the workbench in a sliding mode; the annular sliding block is provided with a rotary drum; the side, away from the support column, of the workbench is rotatably provided with a first rotating shaft, and the upper end of the first rotating shaft is fixedly connected with the lower end of the rotating drum; the middle part of the rotary drum is provided with a first elastic part; the upper end of the first elastic piece is provided with a cushion disc; the sliding cylinders are symmetrically arranged on the rotary drum around the central line of the rotary drum; the sliding rods are arranged in the sliding cylinders in a sliding manner; the upper ends of the sliding rods are provided with connecting blocks; the clamping blocks are arranged between the connecting blocks; the fastening nails are uniformly arranged on the clamping block at intervals around the circle center of the clamping block; the circular gear is arranged in the middle of the first rotating shaft and is positioned between the workbench and the base; the base is rotatably provided with a second rotating shaft at one side far away from the circular gear; the middle part of the second rotating shaft is provided with a gear lack which is meshed with the circular gear; the lower part of the second rotating shaft is provided with a bevel gear; the servo motor is arranged on the base and close to the bevel gear, and the servo motor drives the bevel gear to rotate through the coupler.

Further, it is particularly preferred that the feeding mechanism comprises: the bent rod is arranged on one side, away from the clamping rotating mechanism, of the workbench; the feeding rail is arranged on the bent rod, and a notch is formed in one end, close to the clamping block, of the feeding rail; the feeding rail is rotatably provided with a connecting shaft at one end close to the clamping block; the middle part of the connecting shaft is provided with a stop block; and the end, far away from the clamping block, of the connecting shaft is provided with a second elastic piece.

Further, it is particularly preferable to further include: the lower end of one side of the workbench, which is close to the servo motor, is provided with a transfer cylinder; the first cylinder body is arranged on one side, close to the second rotating shaft, of the transfer cylinder and communicated with the transfer cylinder; the first piston is arranged in the first cylinder body in a sliding manner; one end of the first cylinder body, which is close to the second rotating shaft, is provided with a third elastic element, and the third elastic element is sleeved on the first piston; the upper part of the second rotating shaft is provided with a cam; two fixing columns are arranged on one side, close to the feeding mechanism, of the workbench; the second cylinder bodies are arranged on the fixing columns; the second pistons are arranged in the second cylinder bodies in a sliding manner; and a conduit is arranged between the second cylinder body and the transfer cylinder, and the second cylinder body is communicated with the transfer cylinder through the conduit.

Further, it is particularly preferable to further include: the sliding cylinder is provided with a sliding pin, and the sliding rod is fixed in the sliding cylinder through the sliding pin.

The invention has the following advantages: 1. the staff starts servo motor to make the clamp splice between the connecting block rotate around the circle gear centre of a circle interval, at the in-process that lacks gear and circle gear and break away from, the staff uses the hammer to make the nail can fix a position on the flat drum, when lacking gear and circle gear meshing once more, can make the nail break away from in the feeding rail, then the staff reuses the hammer and breaks away from the nail of feeding rail and nails into the flat drum completely.

2. In the process that the gear lack is separated from the circular gear, the second rotating shaft drives the cam to rotate, so that the two second pistons are used for respectively positioning the nails in the feeding mechanism into the flat drum and completely nailing the nails outside the feeding mechanism into the flat drum, and further the function of automatically nailing the nails into the flat drum is realized.

3. When workers need to cover the drum surfaces of the flat drums with different specifications, the workers can extract the plug pins, so that the height of the clamping blocks in the sliding barrel is adjusted, and the function of clamping the flat drums with different specifications by the clamping blocks is realized.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

FIG. 6 is an enlarged perspective view of FIG. A of the present invention.

FIG. 7 is a schematic view of a fifth partial body structure according to the present invention.

In the figure: 1. the automatic feeding device comprises a base, 2. a supporting column, 3. a workbench, 4. a clamping rotating mechanism, 41. an annular sliding block, 42. a rotating cylinder, 43. a first rotating shaft, 44. a first elastic piece, 45. a cushion disc, 46. a sliding cylinder, 47. a sliding rod, 48. a connecting block, 49. a clamping block, 410. a fastening nail, 411. a circular gear, 412. a second rotating shaft, 413. a missing gear, 414. a bevel gear, 415. a servo motor, 5. a feeding mechanism, 51. a bent rod, 52. a feeding rail, 53. a notch, 54. a connecting shaft, 55. a stop block, 56. a second elastic piece, 6. a middle rotating cylinder, 7. a first cylinder body, 8. a first piston, 9. a third elastic piece, 10. a cam, 11. a fixed column, 12. a second cylinder body, 13. a second piston, 14. a guide pipe and 15. a bolt.

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.