CN219633929U - Fixing device is used in production of motorcycle helmet - Google Patents

Abstract

The fixing device for producing the motorcycle helmet is characterized by comprising a base, a rotating structure, a placing plate, a supporting frame, a motor, a screw rod and a fixed clamping plate, wherein the rotating structure is connected to the base; the motor is used for controlling the fixed clamping plate and the second motor to control the second rotating shaft to rotate, and a worker can operate only by controlling the motor through the control switch, so that the motor is simple and convenient.

Description

Fixing device is used in production of motorcycle helmet

Technical Field

The utility model relates to the technical field of motorcycle helmet production, in particular to a fixing device for motorcycle helmet production.

Background

A motorcycle helmet is a head protection device for motorcycle riders. The motorcycle helmet needs to drill holes on two sides of the helmet to install protective glasses and other accessories in the production and processing process, the fixing clamp for fixing the motorcycle helmet can only be used for fixing the helmet, then a drilling tool is used for drilling holes on one side of the helmet, a worker is required to manually rotate a device for fixing the helmet to a corresponding position for drilling holes on the opposite side of the motorcycle helmet, time is wasted in the operation process, and the production efficiency of the helmet is reduced.

Disclosure of Invention

According to the technical problems, the utility model provides a fixing device for producing a motorcycle helmet, which is characterized by comprising a base, a rotating structure, a placing plate, a supporting frame, a motor, a screw and a fixing clamp plate, wherein the rotating structure is connected to the base, the rotating structure is rotationally connected with the placing plate through a rotating shaft, one side of the placing plate is fixedly connected with the supporting frame, the supporting frame is provided with a threaded hole, one part of the screw penetrates through the threaded hole, the motor is connected to the screw, the tail end of the screw is connected with the fixing clamp plate,

the rotating structure consists of a second motor, a first rotating shaft, a second rotating shaft, a half gear and a gear, wherein the second motor is connected with the second rotating shaft, the second rotating shaft is in threaded connection with the half gear, the half gear is meshed with the gear, the gear is in threaded connection with the first rotating shaft,

preferably, the bottom end of the first rotating shaft is connected with the base, the top end of the first rotating shaft is rotatably connected with the placing plate,

preferably, the bottom end of the second rotating shaft is connected with the base,

preferably, the lower end of the fixed splint is in an arc structure, a sponge cushion is arranged in the fixed splint to prevent the fixed splint from scratching the surface of the helmet,

preferably, the motor and the second motor are both connected with an external power supply.

The utility model has the beneficial effects that:

according to the utility model, the rotation of the fixing seat is realized through the gear structure, the half gear structure can enable the rotation structure to work intermittently, so that the fixing seat rotates for half a circle to stop rotating, and when the fixing seat stops rotating, the drilling equipment drills holes on the helmet, so that the labor force is reduced, and the generation efficiency is improved;

the motor is used for controlling the fixed clamping plate and the second motor to control the second rotating shaft to rotate, and a worker can operate only by controlling the motor through the control switch, so that the motor is simple and convenient.

Drawings

FIG. 1 is a schematic view showing the overall structure of a fixing device for producing a motorcycle helmet according to the present utility model;

FIG. 2 is a front view showing the overall structure of a fixing device for producing a motorcycle helmet according to the present utility model;

FIG. 3 is a schematic view of a rotary structure of a fixing device for producing a motorcycle helmet according to the present utility model;

the following figures are shown: 111. the motorcycle helmet comprises a helmet body, a base, a rotating structure, a first rotating shaft, a gear, a half gear, a second rotating shaft, a second motor, a placing plate, a fixed clamping plate, a screw, a motor and a supporting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

As shown in the figure, a rotating structure 2 is connected on the base 1, a placing plate 3 is rotatably connected on the rotating structure 2 through a rotating shaft, a supporting frame 43 is fixedly connected on one side of the placing plate 3, a threaded hole is arranged on the supporting frame 43, a part of a screw 41 penetrates through the threaded hole, a motor 42 is connected on the screw 41, the tail end of the screw 41 is connected with a fixed clamping plate 4,

the rotating structure 2 consists of a second motor 25, a first rotating shaft 21, a second rotating shaft 24, a half gear 23 and a gear 22, wherein the second motor 25 is connected with the second rotating shaft 24, the second rotating shaft 24 is in threaded connection with the half gear 23, the half gear 23 is meshed with the gear 22, the gear 22 is in threaded connection with the first rotating shaft 21,

preferably, the bottom end of the first rotating shaft 21 is connected with the base 1, the top end of the first rotating shaft 21 is rotatably connected with the placing plate 3,

preferably, the end of the second rotating shaft bottom 24 is connected with the base 1,

preferably, the lower end of the fixed splint 4 is in an arc structure, a sponge cushion is arranged in the fixed splint 4 to prevent the fixed splint from scratching the surface of the helmet,

preferably, the motor 42 and the second motor 25 are both connected to an external power source.

Example 2

When the motorcycle helmet 111 is fixed by using the utility model, holes are formed on two sides of the helmet, the motorcycle helmet 111 is placed on the placing plate 3, the fixed clamping plate 4 is controlled by the motor 42 to descend to fix the helmet, after the fixing is finished, the second motor 25 is started, the second motor controls the half gear 23 to rotate, the half gear 23 is meshed with the connecting gear 22 to drive the gear 22 to rotate, the gear 22 controls the placing plate 22 to rotate through the first rotating shaft 21, when the half gear 23 does not have teeth, the placing plate 22 just rotates for half circle, the gear 22 cannot be driven to rotate because the gear 22 cannot be meshed with the placing plate 22, at the moment, the gear 22 stops rotating, when one side of the half gear 23 with teeth is meshed with the gear 22 to drive the gear 22 to rotate, after the placing plate 3 rotates for half circle, the second motor 25 is closed, the motor 42 is controlled to drive the motorcycle helmet 111 to be replaced by the next needed motorcycle helmet 111.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a fixing device is used in production of motorcycle helmet, its characterized in that base, revolution mechanic, place board, support frame, motor, screw rod, fixed splint, connect revolution mechanic on the base, place the board through pivot swivelling joint above the revolution mechanic place board one side fixed connection support frame, be provided with the screw hole on the support frame, a portion of screw rod passes the screw hole, connect the motor above the screw rod, the end-to-end connection fixed splint of screw rod.

2. The fixing device for producing the motorcycle helmet according to claim 1, wherein the rotating structure comprises a second motor, a first rotating shaft, a second rotating shaft, a half gear and a gear, the second motor is connected with the second rotating shaft, the second rotating shaft is in threaded connection with the half gear, the half gear is meshed with the connecting gear, and the gear is in threaded connection with the first rotating shaft.

3. The fixing device for producing motorcycle helmets according to claim 2, wherein the top end of the first rotating shaft is rotatably connected with the placing plate, the bottom end of the first rotating shaft is connected with the base, and the bottom end of the second rotating shaft is connected with the base.

4. The fixing device for producing motorcycle helmets according to claim 1, wherein the lower end of the fixing clamp plate is in an arc-shaped structure, and a sponge cushion is arranged inside the fixing clamp plate.

5. The fixing device for producing motorcycle helmets according to claim 2, wherein the motor and the second motor are both connected to an external power source.