Semi-automatic screw driving device

Abstract

The utility model discloses a semi-automatic screw driving device which comprises a base, the top end of the base is fixedly connected with an equipment plate, the top end of the equipment plate is fixedly connected with a transverse air cylinder, the interior of the transverse air cylinder is movably connected with a transverse ejector rod, and the outer end of the transverse ejector rod is fixedly connected with a mounting plate. The outer end of the mounting plate is symmetrically and fixedly connected with sliding frames, the sliding frames are connected with the equipment plate in a sliding mode, the top ends of the sliding frames are fixedly connected with positioning rods, and the interiors of the positioning rods are connected with clamping plates in a sliding mode. According to the semi-automatic screw driving device, hardware is fixed through the hardware carrying base and the clamping plate, in the machining process, the longitudinal air cylinder drives the electric screwdriver to ascend and descend, so that screw driving operation is completed, the semi-automatic screw driving mode is adopted, the speed is high, the workload of machining personnel is reduced, danger is avoided, meanwhile, the screw driving efficiency is high, and the machining efficiency is high. And the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of screw driving devices, in particular to a semi-automatic screw driving device. Background Art

[0002] Screw driving devices are usually used to fix screws on objects to connect them tightly. Such devices are widely used in many fields, such as furniture manufacturing, automobile repair, electronic product production, etc. The core part of the screw driving device is the electric motor, which provides power to drive the drill bit to rotate. Usually, a manual switch is also equipped to control the start and stop of the motor when needed. In addition, a battery charger may also be included to ensure that the long-term work will not be interrupted. Using a screw driving device can greatly improve the assembly speed of the production line, thus shortening the overall production cycle and saving labor costs. The screw driving device can ensure that the specifications of the screws screwed in each time are unified to a certain extent.

[0003] Most of the existing screw driving devices adopt manual operation. During the operation, the electric screwdriver is used by manual labor. However, the efficiency of manual screw driving is low, the speed is slow, and after long-term work, the fatigue feeling of the processing personnel is relatively high. After long-term work, due to the fatigue feeling generated by the body, during the processing, mistakes often occur due to fatigue, which causes damage to the body of the processing personnel. At the same time, the cost of manual operation is also relatively high.

[0004] Therefore, the utility model provides a semi-automatic screw driving device to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a semi-automatic screw driving device to solve the above problems.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: a semi-automatic screw driving device, including a base, the top of the base is fixedly connected with an equipment board, the top of the equipment board is fixedly connected with a horizontal cylinder, the inside of the horizontal cylinder is movably connected with a horizontal ejector rod, the outer end of the horizontal ejector rod is fixedly connected with a mounting plate, the outer end of the mounting plate is symmetrically and fixedly connected with sliding frames, the sliding frames are slidably connected with the equipment board, the top of the sliding frames is fixedly connected with positioning rods, the inside of the positioning rods is slidably connected with clamping plates, the top of the equipment board is fixedly connected with a hardware part carrier, the hardware part carrier is arranged between the mounting plate and the positioning rods, and an electric screwdriver is arranged above the hardware part carrier.

[0007] Preferably, the sliding frames are L-shaped, and both the hardware part carrier and the electric screwdriver are provided with three groups and their positions correspond.

[0008] Preferably, a side plate is fixedly connected to the top end of the base. A connecting frame is provided at the outer end of the side plate. The connecting frame is arranged in a mountain shape. A fixing member is fixedly connected to the bottom end of the connecting frame. The electric screwdriver is fixedly connected inside the fixing member.

[0009] Preferably, a longitudinal cylinder is fixedly connected to the top end of the side plate. A longitudinal ejector rod is movably connected inside the longitudinal cylinder. One end of the longitudinal ejector rod is fixedly connected to the connecting frame. The fixing member is slidably connected to the side plate.

[0010] Preferably, a control board is provided inside the base. The control board is electrically connected to the horizontal cylinder and the longitudinal cylinder respectively.

[0011] Preferably, a start button and a reset button are provided at the top end of the base. The start button and the reset button are electrically connected to the control board.

[0012] Advantageous Effects

[0013] The utility model provides a semi-automatic screw driving device. Compared with the prior art, the following advantageous effects are achieved:

[0014] 1. For this semi-automatic screw driving device, the hardware parts are fixed by the hardware part carrier and the clamping plate. During the processing, the longitudinal cylinder drives the electric screwdriver to rise and fall, thereby completing the screw driving operation. Using the semi-automatic screw driving method, the speed is fast, the work burden of the processing personnel is reduced, there is no danger, and at the same time, the efficiency of screw driving is high and the cost is low. Description of the Drawings

[0015] Figure 1 is the three-dimensional external structure diagram of the utility model;

[0016] Figure 2 is the structural schematic diagram of the hardware part carrier of the utility model;

[0017] Figure 3 is the connection structural schematic diagram of the positioning rod and the clamping plate of the utility model;

[0018] Figure 4 is the connection structural schematic diagram of the connecting frame and the fixing member of the utility model.

[0019] In the figure: 1. Base; 2. Equipment board; 3. Horizontal cylinder; 4. Horizontal ejector rod; 5. Mounting plate; 6. Slide frame; 7. Positioning rod; 8. Clamping plate; 9. Hardware part carrier; 10. Side plate; 11. Connecting frame; 12. Fixing member; 13. Electric screwdriver; 14. Longitudinal cylinder; 15. Longitudinal ejector rod; 16. Start button; 17. Reset button. Detailed Embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1:

[0022] Please refer to Figures 1-4 , a semi-automatic screw driving device, including a base 1, a device board 2 is fixedly connected to the top end of the base 1, a horizontal cylinder 3 is fixedly connected to the top end of the device board 2, a horizontal ejector rod 4 is movably connected inside the horizontal cylinder 3, an installation plate 5 is fixedly connected to the outer end of the horizontal ejector rod 4, sliding frames 6 are symmetrically and fixedly connected to the outer end of the installation plate 5, the sliding frames 6 are slidably connected with the device board 2, a positioning rod 7 is fixedly connected to the top end of the sliding frames 6, a clamping plate 8 is slidably connected inside the positioning rod 7, a hardware part carrier 9 is fixedly connected to the top end of the device board 2, the hardware part carrier 9 is arranged between the installation plate 5 and the positioning rod 7, and an electric screwdriver 13 is arranged above the hardware part carrier 9. The purpose of this setting is that before driving the screw, first place the hardware part into the hardware part carrier 9. At this time, the horizontal cylinder 3 drives the horizontal ejector rod 4 to move, the horizontal ejector rod 4 drives the installation plate 5 and the sliding frames 6 connected to the bottom end thereof to slide on the top end of the device board 2, the sliding sliding frames 6 drive the positioning rod 7 to move, and the clamping plate 8 fixed inside the positioning rod 7 is engaged with the hardware part carrier 9, so as to fix the hardware part inside the hardware part carrier 9. During the processing, the electric screwdriver 13 descends to complete the screw driving operation. Compared with the traditional manual screw driving method, the semi-automatic screw driving method can effectively reduce the work burden of the processing personnel, avoid the danger caused by the fatigue of the workers during long-term work, fundamentally eliminate the danger, and at the same time, the semi-automatic screw driving method has high efficiency and low cost.

[0023] Preferably, the sliding frame 6 is L-shaped, and there are three groups of the hardware part carrier 9 and the electric screwdriver 13 respectively and their positions correspond. The purpose of this setting is that the three groups of electric screwdrivers 13 can process three groups of hardware parts at the same time, improving the efficiency of the screw driving operation of the hardware parts.

[0024] Preferably, a side plate 10 is fixedly connected to the top end of the base 1, a connecting frame 11 is arranged at the outer end of the side plate 10, the connecting frame 11 is arranged in a mountain shape, a fixing part 12 is fixedly connected to the bottom end of the connecting frame 11, and the electric screwdriver 13 is fixedly connected inside the fixing part 12. The purpose of this setting is that the fixing part 12 plays a role in fixing the electric screwdriver 13, and at the same time, the fixing part 12 is convenient for disassembly, so as to facilitate the repair and replacement of the damaged electric screwdriver 13 and reduce the repair cost.

[0025] Embodiment 2:

[0026] Please refer to Figures 1-4 , on the basis of Embodiment 1, this embodiment provides a technical solution for a semi-automatic screw driving device: a longitudinal cylinder 14 is fixedly connected to the top end of the side plate 10, a longitudinal ejector rod 15 is movably connected inside the longitudinal cylinder 14, one end of the longitudinal ejector rod 15 is fixedly connected to the connecting frame 11, and the fixing member 12 is slidably connected to the side plate 10. The purpose of this setting is that the provided longitudinal cylinder 14 can drive the longitudinal ejector rod 15 to slide, thereby driving the electric screwdriver 13 inside the fixing member 12 to lift, without manual operation, reducing the work burden of the operator.

[0027] Preferably, a control board is provided inside the base 1, the control board is electrically connected to the transverse cylinder 3 and the longitudinal cylinder 14 respectively, a start button 16 and a reset button 17 are provided at the top end of the base 1, and the start button 16 and the reset button 17 are electrically connected to the control board. The purpose of this setting is that the provided control board can drive the transverse cylinder 3 and the longitudinal cylinder 14 respectively, and the provided start button 16 and reset button 17 facilitate operating the transverse cylinder 3 and the longitudinal cylinder 14 respectively through the control board, so as to drive the transverse cylinder 3 and the longitudinal cylinder 14 respectively to complete different instructions.

[0028] Meanwhile, the content not described in detail in this specification belongs to the well-known prior art in the art.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A semi-automatic screw driving device, comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected to an equipment board (2). The top end of the equipment board (2) is fixedly connected to a horizontal cylinder (3). A horizontal ejector rod (4) is movably connected inside the horizontal cylinder (3). The outer end of the horizontal ejector rod (4) is fixedly connected to a mounting plate (5). The outer end of the mounting plate (5) is symmetrically and fixedly connected with sliding frames (6). The sliding frames (6) are slidably connected to the equipment board (2). The top end of the sliding frame (6) is fixedly connected to a positioning rod (7). A clamping plate (8) is slidably connected inside the positioning rod (7). The top end of the equipment board (2) is fixedly connected with a hardware part carrier (9). The hardware part carrier (9) is arranged between the mounting plate (5) and the positioning rod (7). Above the hardware part carrier (9) is an electric screwdriver (13).

2. The semi-automatic screw driving device according to claim 1, wherein: The sliding frame (6) is L-shaped. Both the hardware part carrier (9) and the electric screwdriver (13) are provided with three groups and their positions correspond to each other.

3. A semi-automatic screw driving device according to claim 1, characterized in that: The top end of the base (1) is fixedly connected to a side plate (10). A connecting frame (11) is arranged at the outer end of the side plate (10). The connecting frame (11) is arranged in a mountain shape. The bottom end of the connecting frame (11) is fixedly connected to a fixing part (12). The electric screwdriver (13) is fixedly connected inside the fixing part (12).

4. A semi-automatic screw driving device according to claim 3, characterized in that: The top end of the side plate (10) is fixedly connected to a vertical cylinder (14). A vertical ejector rod (15) is movably connected inside the vertical cylinder (14). One end of the vertical ejector rod (15) is fixedly connected to the connecting frame (11). The fixing part (12) is slidably connected to the side plate (10).

5. The semi-automatic screw driving device according to claim 4, characterized in that: A control board is arranged inside the base (1). The control board is electrically connected to the horizontal cylinder (3) and the vertical cylinder (14) respectively.

6. The semi-automatic screw driving device according to claim 1, characterized in that: A start button (16) and a reset button (17) are arranged at the top end of the base (1). The start button (16) and the reset button (17) are electrically connected to the control board.

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