WO2019068221A1

WO2019068221A1 - Method for screwing screws for automobile

Info

Publication number: WO2019068221A1
Application number: PCT/CN2017/105269
Authority: WO
Inventors: 杨光
Original assignee: 杨光
Priority date: 2017-10-06
Filing date: 2017-10-06
Publication date: 2019-04-11

Abstract

A method for screwing screws for an automobile. Said method comprises the following steps: step I, placing a drive recess (8) on the top of a bolt; step II, extending a flexible shaft (7) smoothly out of the position of the bolt, where smoothly means the flexible shaft is as much as possible not bent, and while curvatures are permitted, but no corner is allowed; step III, setting the gear of a gear controller (6); step IV, turning on a switch (4); if the screw is not turned, adjusting the gear controller (6) to a low gear.

Description

一种汽车拧螺丝的方法 Method for turning screw of automobile

技术领域 Technical field

[0001] 本发明涉及一种拧螺丝的方法，特别涉及一种汽车拧螺丝的方法。 [0001] The present invention relates to a method of screwing a screw, and more particularly to a method of screwing a car.

背景技术 Background technique

[0002] 目前的汽车拧螺丝的工具主要是扳手，或者液压、电动扳手，这种扳手刚性十足，在实际使用过程中，由于结构的限制，有些地方扳手十分难放到需要拧螺丝的地方，或者放进去了，每次旋转量很小，导致汽车维修十分不便。 [0002] The tools for turning screws in automobiles are mainly wrenches, or hydraulic and electric wrenches. These wrenches are rigid. In actual use, due to structural limitations, some places are very difficult to place in places where screws need to be screwed. Or put it in, the amount of rotation is small, which makes car maintenance very inconvenient.

技术问题 technical problem

[0003] 有些螺丝的头部空间非常小，扳手放不进去，本申请人在另一申请里面涉及到的工具在螺孔头上方的软轴为直入式，需要占据一部分空间。 [0003] The head space of some screws is very small, and the wrench cannot be put in. The soft shaft of the tool mentioned above in the application of the applicant is straight-in type and needs to occupy a part of the space.

问题的解决方案 Problem solution

技术解决方案 Technical solution

[0004] 本发明针对上述的技术问题，提出一种汽车拧螺丝的方法，通过该方法，只需要很小的空隙就能将工具放置到需要的位置，十分方便。 [0004] The present invention has been made in view of the above technical problems, and proposes a method for screwing a car, by which a tool can be placed in a desired position with a small gap, which is very convenient.

[0005] 本发明的技术方案如下： [0005] The technical solution of the present invention is as follows:

[0006] 一种汽车拧螺丝的方法，所述方法通过汽车拧螺丝的工具来实现，所述所述工具包括把手、壳体、电机、扶手、幵关、软轴连接头、软轴和螺孔头；所述把手连接所述壳体，所述电机安装在所述壳体内，所述扶手设置在所述壳体两侧；所述幵关设置在所述扶手上；所述电机输出轴连接所述软轴连接头，所述软轴连接头连接软轴，所述软轴另一端连接螺孔头；电机和软轴输出头之间的壳体内还设置有减速器；所述扶手上还设置有档位控制器，所述档位控制器至少设置两个档位；所述方法包括如下步骤： [0006] A method of screwing a car, the method being implemented by a tool for screwing a car, the tool comprising a handle, a housing, a motor, an armrest, a switch, a flexible shaft connector, a flexible shaft, and a screw The handle is connected to the housing, the motor is installed in the housing, the armrest is disposed on two sides of the housing; the switch is disposed on the armrest; the motor output shaft Connecting the flexible shaft connector, the flexible shaft connector is connected to the flexible shaft, and the other end of the flexible shaft is connected to the screw hole head; a speed reducer is further disposed in the housing between the motor and the flexible shaft output head; A gear position controller is further provided, and the gear position controller is provided with at least two gear positions; the method comprises the following steps:

[0007] 步骤一，将螺孔头放入到螺栓头上； [0007] Step one, placing the screw hole head on the bolt head;

[0008] 步骤二，将软轴平滑的从螺栓的位置伸出。平滑的意思是尽量不要存在软轴折弯的情况，虽然存在曲线弯曲，但是不要出现突变的拐角。 [0008] Step two, the soft shaft is smoothly extended from the position of the bolt. Smoothing means that there is no need to bend the flexible shaft as much as possible. Although there is a curve bend, do not have abrupt corners.

[0009] 步骤三，设置档位控制器的档位； [0010] 步骤四，打幵幵关；若螺丝未拧动，则调节档位控制器至低档位。 [0009] Step three, setting the gear position of the gear position controller; [0010] Step 4, open the switch; if the screw is not turned, adjust the gear position controller to the low gear position.

[0011] 进一步地，所述软轴另一端连接螺孔头的侧边；所述螺纹头中设置锥齿轮对，可以将从软轴传输的螺纹头侧面的旋转转换为正面的旋转。 [0011] Further, the other end of the flexible shaft is connected to the side of the screw head; the bevel gear pair is disposed in the threaded head, and the rotation of the side of the threaded head transmitted from the flexible shaft can be converted into the frontal rotation.

[0012] 进一步地，所述螺孔头可以更换。 [0012] Further, the screw head can be replaced.

发明的有益效果 Advantageous effects of the invention

有益效果 Beneficial effect

[0013] 通过上述的技术方案，一是，由于软轴是可以一定程度上弯曲变形的，因此，用户只需要将螺孔头放入到螺丝或者螺栓所在处，即可幵动电机进行拧螺丝或者上螺丝的操作，二是当螺丝顶部空间十分小的吋候，可以通过将软轴连接到螺孔头的侧面和锥齿轮对的运动传输，将运动转换为正面的转动，这样可以接上很大的空间。 [0013] According to the above technical solution, one is that since the flexible shaft can be bent and deformed to some extent, the user only needs to put the screw hole head into the place where the screw or the bolt is located, and the motor can be screwed. Or the operation of the upper screw, the second is that when the space on the top of the screw is very small, the movement can be converted into the front rotation by connecting the flexible shaft to the side of the screw head and the movement of the bevel gear pair, so that the screw can be connected A lot of space.

对附图的简要说明 Brief description of the drawing

附图说明 DRAWINGS

[0014] 图 1是本发明的结构示意图。 1 is a schematic view showing the structure of the present invention.

实施该发明的最佳实施例 BEST MODE FOR CARRYING OUT THE INVENTION

本发明的最佳实施方式 BEST MODE FOR CARRYING OUT THE INVENTION

[0015] 如附图 1所示，一种汽车拧螺丝的方法，所述方法通过汽车拧螺丝的工具来实现，工具包括机头和执行端，机头部分包括把手 1，把手 1在工具不用吋，可以方便地移动该工具。 [0015] As shown in FIG. 1, a method for screwing a car, the method is implemented by a tool for screwing a car, the tool includes a machine head and an execution end, the head portion includes a handle 1, and the handle 1 is not used in the tool. Oh, you can easily move the tool.

[0016] 电机 2，电机 2包括引出的电源线，需要外接电源。电机 2的输出端具有减速器 [0016] Motor 2, motor 2 includes an outgoing power cord that requires an external power source. The output of motor 2 has a reducer

，可以获得慢速大扭矩的力。 , you can get the power of slow high torque.

[0017] 减速器的输出端连接软轴连接头 5，软轴连接头 5连接软轴 7，软轴 7的另外一端连接螺孔头 8，附图 2的为从下侧看附图 1的螺孔头 8的示意图。 [0017] The output end of the reducer is connected to the flexible shaft connector 5, the flexible shaft connector 5 is connected to the flexible shaft 7, and the other end of the flexible shaft 7 is connected to the screw hole head 8, and FIG. 2 is a view from the lower side of FIG. Schematic diagram of the screw head 8.

[0018] 软轴连接螺孔头 8的侧边，螺孔头 8中设置锥齿轮对，软轴连接锥齿轮对中的一个齿轮轴，通过锥齿轮对的作用，可以将软轴的旋转运动转换成垂直的方向。 [0018] The flexible shaft is connected to the side of the screw head 8 , and the bevel gear pair is disposed in the screw head 8 , and the flexible shaft is connected to one of the bevel gear pairs, and the rotary shaft of the flexible shaft can be rotated by the action of the bevel gear pair Convert to a vertical direction.

[0019] 另外，电机具有幵关 4和档位控制器 6，档位控制器 6可以设置两个或者更多地档位，以适应需要不同的扭矩。 [0020] 本发明的螺孔头 8可以更换，以适应不同大小的螺丝或螺栓。 [0019] In addition, the motor has a shut-off 4 and a gear position controller 6, and the gear position controller 6 can set two or more gear positions to accommodate different torques. [0020] The screw head 8 of the present invention can be replaced to accommodate different sized screws or bolts.

[0021] 所述方法包括如下步骤： [0021] The method comprises the following steps:

[0022] 步骤一，将螺孔头放入到螺栓头上； [0022] Step one, placing the screw hole head on the bolt head;

[0023] 步骤二，将软轴平滑的从螺栓的位置伸出。平滑的意思是尽量不要存在软轴折弯的情况，虽然存在曲线弯曲，但是不要出现突变的拐角。 [0023] Step two, the soft shaft is smoothly extended from the position of the bolt. Smoothing means that there is no need to bend the flexible shaft as much as possible. Although there is a curve bend, do not have abrupt corners.

[0024] 步骤三，设置档位控制器的档位； [0024] Step three, setting a gear position of the gear position controller;

[0025] 步骤四，打幵幵关；若螺丝未拧动，则调节档位控制器至低档位。 [0025] Step 4, slamming; if the screw is not turned, adjust the gear position controller to the low gear position.

[0026] 通过上述的技术方案，一是，由于软轴是可以一定程度上弯曲变形的，因此，用户只需要将螺孔头放入到螺丝或者螺栓所在处，即可幵动电机进行拧螺丝或者上螺丝的操作，二是当螺丝顶部空间十分小的吋候，可以通过将软轴连接到螺孔头的侧面和锥齿轮对的运动传输，将运动转换为正面的转动，这样可以接上很大的空间。 [0026] According to the above technical solution, one is that since the flexible shaft can be bent and deformed to some extent, the user only needs to put the screw hole head into the place where the screw or the bolt is located, and then the motor can be screwed. Or the operation of the upper screw, the second is that when the space on the top of the screw is very small, the movement can be converted into the front rotation by connecting the flexible shaft to the side of the screw head and the movement of the bevel gear pair, so that the screw can be connected A lot of space.

[0027] 最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。 [0027] Finally, it should be noted that the above embodiments are only for explaining the technical solutions of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should It is to be understood that the technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; and the modifications or substitutions do not deviate from the essential embodiments of the present invention. The scope of the technical solution.

Claims

权利要求书 Claim

[权利要求 1] 一种汽车拧螺丝的方法，所述方法通过汽车拧螺丝的工具来实现，所述所述工具包括把手、壳体、电机、扶手、幵关、软轴连接头、软轴和螺孔头；所述把手连接所述壳体，所述电机安装在所述壳体内，所述扶手设置在所述壳体两侧；所述幵关设置在所述扶手上；所述电机输出轴连接所述软轴连接头，所述软轴连接头连接软轴，所述软轴另一端连接螺孔头；电机和软轴输出头之间的壳体内还设置有减速器；所述扶手上还设置有档位控制器，所述档位控制器至少设置两个档位 [Claim 1] A method of turning a screw for a vehicle, the method being implemented by a tool for screwing a car, the tool comprising a handle, a housing, a motor, an armrest, a switch, a flexible shaft connector, a flexible shaft And a screw hole head; the handle is connected to the housing, the motor is installed in the housing, the armrest is disposed on two sides of the housing; the switch is disposed on the armrest; the motor An output shaft is connected to the flexible shaft connector, the flexible shaft connector is connected to the flexible shaft, and the other end of the flexible shaft is connected to the screw hole head; and a reducer is further disposed in the housing between the motor and the flexible shaft output head; A gear position controller is further disposed on the armrest, and the gear position controller is provided with at least two gear positions

；所述方法包括如下步骤： The method includes the following steps:

步骤一，将螺孔头放入到螺栓头上； Step one, putting the screw hole head on the bolt head;

步骤二，将软轴平滑的从螺栓的位置伸出； Step two, the soft shaft is smoothly extended from the position of the bolt;

步骤三，设置档位控制器的档位； Step 3, setting the gear position of the gear position controller;

步骤四，打幵幵关；若螺丝未拧动，则调节档位控制器至低档位。 Step 4, 幵幵 ;; If the screw is not turned, adjust the gear controller to the low gear.

[权利要求 2] 根据权利要求 1所述的一种汽车拧螺丝的方法，其特征在于，所述软轴另一端连接螺孔头的侧边；所述螺纹头中设置锥齿轮对，可以将从软轴传输的螺纹头侧面的旋转转换为正面的旋转。 [Claim 2] A method for screwing a car according to claim 1, wherein the other end of the flexible shaft is connected to a side of the screw head; and the pair of bevel gears is disposed in the thread head The rotation of the side of the threaded head transmitted from the flexible shaft is converted into a frontal rotation.

[权利要求 3] 根据权利要求 1所述的一种汽车拧螺丝的方法，其特征在于，所述螺孔头可以更换。 [Claim 3] A method of screwing a car according to claim 1, wherein the screw head is replaceable.