Rotating mechanism for guitar assembly

Abstract

The utility model discloses a rotating mechanism for guitar assembly, which comprises a bracket, a rotating plate is arranged above the inner side of the bracket, a placing groove is formed in the rotating plate, and a motor is mounted below the right side of the bracket through bolts; the rotating plate is rotationally connected to the inner side of the support through a transmission shaft, the right end of the transmission shaft penetrates through the interior of the support, and the outer side of the right end of the transmission shaft is fixedly sleeved with a driven gear; a rotating shaft is rotationally connected to the lower portion of the right side of the support, and the right end of the rotating shaft is fixedly connected with the output end of a motor. According to the rotating mechanism for guitar assembly, a guitar is placed in a placement groove, then a worm is rotated in the forward direction, two clamping plates move relatively, guitars of different sizes are clamped and fixed, and therefore the guitar is prevented from falling off in the rotating process, and under the action of a motor, a driving gear and a driven gear, the guitar can be conveniently and rapidly assembled. And the rotating plate drives the guitar to rotate automatically, so that a worker can assemble the guitar conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of guitar assembly, in particular to a rotating mechanism for guitar assembly. Background Art

[0002] Guitar assembly is a complex and delicate process. During the assembly process, the guitar needs to be placed on a rotating stand, and then the staff will install the various parts on the guitar. The guitar can be rotated by the rotating stand to facilitate the staff to assemble the guitar.

[0003] Most of the existing rotating mechanisms for assembling guitars are to place the guitar on a movable plate, and then fix it with multiple bolts and clamping plates to prevent the guitar from falling during rotation. Then the staff manually rotates the rotating rod to drive the movable plate and the guitar placed inside to rotate, so as to assemble the other side of the guitar. However, manual operation will increase the workload of the staff. At the same time, after the assembly is completed, the staff needs to use tools to remove multiple bolts in turn before taking the assembled guitar away. However, this operation is time-consuming and labor-intensive, inconvenient to use, and leads to low work efficiency.

[0004] Therefore, we proposed a rotating mechanism for guitar assembly that can solve the above problems well. Utility Model Content

[0005] The purpose of the utility model is to provide a rotating mechanism for assembling a guitar, so as to solve the problem that the method of fixing the guitar proposed in the above-mentioned background technology is time-consuming and labor-intensive, inconvenient to use, and most of the time the guitar is assembled by manually rotating it, which increases the workload of the staff and reduces the work efficiency.

[0006] To achieve the above object, the utility model provides the following technical solution: a rotating mechanism for guitar assembly, comprising a bracket, a rotating plate is arranged on the upper inner side of the bracket, and a placement slot is opened inside the rotating plate, and a motor is installed on the lower bolt on the right side of the bracket;

[0007] It also includes: the rotating plate is rotatably connected to the inner side of the bracket through a transmission shaft, the right end of the transmission shaft passes through the inside of the bracket, and a driven gear is sleeved and fixed on the outer side of the right end of the transmission shaft;

[0008] A rotating shaft is rotatably connected to the lower right side of the bracket, and the right end of the rotating shaft is fixedly connected to the output end of the motor. A driving gear is fixedly sleeved on the outer side of the rotating shaft, and a clamping plate is provided on the inner wall of the placement groove.

[0009] Preferably, the positions of the driven gear and the driving gear correspond to each other, and the driven gear and the driving gear are meshingly connected.

[0010] Preferably, the transmission shaft and the bracket are connected by a bearing, and one end of the transmission shaft is fixedly connected to the outer side of the rotating plate by bolts.

[0011] Preferably, a worm is connected to the right bearing inside the rotating plate, and a shaft is rotatably connected to the left side of the worm inside the rotating plate, a worm wheel is fixedly mounted on the outer side of the shaft, and a driving gear is mounted on the shaft above the worm wheel, a rack is arranged on the side of the driving gear inside the rotating plate, and the rack is connected to the clamping plate through a movable plate.

[0012] Preferably, the two racks are slidably connected to the rotating plate, and the driving gear is meshingly connected to the racks.

[0013] Preferably, the plurality of movable plates are distributed between the clamping plate and the rack at equal intervals, and both ends of the movable plates are hingedly connected to the clamping plate and the side surfaces of the rack, respectively.

[0014] Preferably, the two worm wheels are symmetrically distributed inside the rotating plate, and the two worm wheels are meshingly connected with the worm.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the guitar assembly rotating mechanism adopts a new structural design, the specific contents of which are as follows:

[0016] (1) Place the guitar into the placement slot, and then rotate the worm forward, so that the worm drives the two worm wheels to rotate, and the worm wheels and the driving gear share a shaft, so that the driving gear rotates and drives the rack to move, and at the same time the movable plate rotates and pushes the clamping plate to move. At this time, the two clamping plates move relative to each other and clamp and fix guitars of different sizes, thereby preventing the guitars from falling during the rotation process;

[0017] Furthermore, when the worm rotates in the reverse direction, it drives the worm wheel and the driving gear to rotate in the reverse direction, so that the rack is reset, and the movable plate drives the clamping plate to reset, thereby releasing the fixation of the guitar, making it easier for the staff to take the assembled guitar;

[0018] (2) The motor drives the driving gear to rotate, so that the driving gear drives the meshing driven gear to rotate, and the rotating plate is driven to rotate by the rotating shaft, thereby rotating the guitar in the placement slot, thereby facilitating the staff to assemble the guitar;

[0019] Furthermore, by utilizing the functions of the motor, the driving gear and the driven gear, the rotating plate can be automatically locked after being rotated, thereby preventing the rotating plate from deflecting during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the top-sectional structure of the rotating plate of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the relative movement structure of two clamping plates of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the rack, worm gear and driving gear of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the rotating plate, rotating shaft and driven gear of the utility model;

[0025] Figure 6 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0026] In the figure: 1. bracket; 2. rotating shaft; 3. rotating plate; 4. transmission shaft; 5. driven gear; 6. driving gear; 7. placement groove; 8. clamping plate; 9. rack; 10. movable plate; 11. worm; 12. shaft; 13. driving gear; 14. worm wheel. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 , the utility model provides the following technical solutions: a rotating mechanism for guitar assembly;

[0029] Embodiment 1: In order to solve the problem that the prior art method of fixing the guitar is time-consuming and labor-intensive, inconvenient to use, and most of the time the guitar is manually rotated for assembly, which increases the workload of the staff and reduces the work efficiency, the following solution is disclosed, and the specific reference is made to Figure 1-Figure 3 and Figure 5 As shown, it includes a bracket 1, a rotating plate 3 is arranged on the upper inner side of the bracket 1, and a placement slot 7 is opened inside the rotating plate 3, and a motor is installed on the lower bolt on the right side of the bracket 1;

[0030] It also includes: a rotating plate 3 is rotatably connected to the inner side of the bracket 1 through a transmission shaft 4, the right end of the transmission shaft 4 passes through the inside of the bracket 1, and a driven gear 5 is fixedly sleeved on the outer side of the right end of the transmission shaft 4, the transmission shaft 4 and the bracket 1 are connected by a bearing, and one end of the transmission shaft 4 is fixedly connected to the outer side of the rotating plate 3 by a bolt; a rotating shaft 2 is rotatably connected to the lower side of the right side of the bracket 1, and the right end of the rotating shaft 2 is fixedly connected to the output end of the motor, a driving gear 6 is fixedly sleeved on the outer side of the rotating shaft 2, the driven gear 5 corresponds to the driving gear 6 in position, and the driven gear 5 is meshed with the driving gear 6, and the inner wall of the placement groove 7 is provided with a clamping plate 8;

[0031] After the guitar is placed in the placement slot 7 and fixed by two clamping plates 8, the motor is started, and the motor drives the active gear 6 to rotate through the rotating shaft 2, so that the active gear 6 drives the meshing driven gear 5 to rotate, and the transmission shaft 2 drives the rotating plate 3 to rotate, and then the guitar in the placement slot 7 is rotated, so that it is convenient for the staff to assemble the guitar, and the motor, the active gear 6 and the driven gear 5 can be used to automatically lock the rotating plate 3 after rotation to prevent the rotating plate 3 from deflecting during the assembly process.

[0032] Embodiment 2: Different from Embodiment 1, this embodiment can make the two clamping plates 8 move relative to each other by rotating the worm 11, and clamp and fix guitars of different sizes. Figure 1 and Figure 3-Figure 6 As shown, a worm 11 is connected to the right bearing inside the rotating plate 3, and a shaft 12 is rotatably connected to the left side of the worm 11 inside the rotating plate 3, a worm wheel 14 is fixedly sleeved on the outer side of the shaft 12, two worm wheels 14 are symmetrically distributed inside the rotating plate 3, and the two worm wheels 14 are meshedly connected with the worm 11, and a driving gear 13 is sleeved on the shaft 12 above the worm wheel 14, a rack 9 is arranged on the side of the driving gear 13 inside the rotating plate 3, and the rack 9 is connected to the clamping plate 8 through a movable plate 10;

[0033] Put the guitar into the placement slot 7, and then rotate the worm 11 forward, so that the worm 11 drives the two worm wheels 14 to rotate, and the worm wheel 14 and the driving gear 13 share a shaft 12, so that the driving gear 13 rotates and drives the rack 9 to move, and at the same time the movable plate 10 rotates and pushes the clamping plate 8 to move. At this time, the two clamping plates 8 move relative to each other and clamp and fix guitars of different sizes to prevent the guitars from falling during rotation. Then when the worm 11 rotates reversely, it drives the worm wheel 14 and the driving gear 13 to rotate reversely, so that the rack 9 is reset, and the clamping plate 8 is driven to reset by the movable plate 10. At this time, the two clamping plates 8 move in opposite directions, thereby releasing the fixation of the guitar, making it convenient for the staff to take the assembled guitar.

[0034] Embodiment 3: Different from Embodiment 2, this embodiment uses multiple movable plates 10 to ensure the stability of the clamping plate 8 clamping the guitar. Figure 1 and Figure 3-Figure 5 As shown, the two racks 9 are slidably connected to the rotating plate 3, the driving gear 13 is meshed with the rack 9, and a plurality of movable plates 10 are evenly spaced between the clamping plate 8 and the rack 9, and both ends of the movable plates 10 are hingedly connected to the clamping plate 8 and the side surfaces of the rack 9;

[0035] By providing a plurality of movable plates 10 , the stability of the clamping plate 8 for clamping the guitar can be ensured, and the rack 9 can stably slide inside the rotating plate 3 .

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rotating mechanism for assembling a guitar, comprising a bracket (1), a rotating plate (3) is arranged above the inner side of the bracket (1), a placement groove (7) is provided inside the rotating plate (3), and a motor is installed on the lower bolt on the right side of the bracket (1); It is characterized in that Also includes: The rotating plate (3) is rotatably connected to the inner side of the bracket (1) via a transmission shaft (4); the right end of the transmission shaft (4) passes through the inside of the bracket (1), and a driven gear (5) is sleeved and fixed on the outer side of the right end of the transmission shaft (4); A rotating shaft (2) is rotatably connected to the lower right side of the bracket (1), and the right end of the rotating shaft (2) is fixedly connected to the output end of the motor. A driving gear (6) is sleeved and fixedly mounted on the outer side of the rotating shaft (2), and a clamping plate (8) is provided on the inner wall of the placement groove (7).

2. A guitar assembly rotating mechanism according to claim 1, characterized in that: The positions of the driven gear (5) and the driving gear (6) correspond to each other, and the driven gear (5) and the driving gear (6) are meshingly connected.

3. The rotating mechanism for guitar assembly according to claim 1, characterized in that: The transmission shaft (4) and the bracket (1) are connected by a bearing, and one end of the transmission shaft (4) is fixedly connected to the outer side of the rotating plate (3) by means of bolts.

4. The guitar assembly rotating mechanism according to claim 1, characterized in that: The right side bearing inside the rotating plate (3) is connected to a worm (11), and the left side of the worm (11) inside the rotating plate (3) is rotatably connected to a shaft (12), a worm wheel (14) is sleeved and fixed on the outer side of the shaft (12), and a driving gear (13) is sleeved on the shaft (12) above the worm wheel (14), and a rack (9) is arranged on the side of the driving gear (13) inside the rotating plate (3), and the rack (9) and the clamping plate (8) are connected via a movable plate (10).

5. The guitar assembly rotating mechanism according to claim 4, characterized in that: The two racks (9) are slidably connected to the rotating plate (3), and the driving gear (13) is meshingly connected to the racks (9).

6. The guitar assembly rotating mechanism according to claim 4, characterized in that: The plurality of movable plates (10) are distributed at equal intervals between the clamping plate (8) and the rack (9), and both ends of the movable plates (10) are respectively hingedly connected to the side surfaces of the clamping plate (8) and the rack (9).

7. The guitar assembly rotating mechanism according to claim 4, characterized in that: The two worm wheels (14) are symmetrically distributed inside the rotating plate (3), and the two worm wheels (14) are meshingly connected with the worm (11).

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