A quick-assembly and disassembly electromechanical fixing device

Abstract

This utility model discloses a quick-assembly and disassembly electromechanical fixing device, belonging to the field of fixing devices. It includes a fixing base and a motor. The fixing mechanism allows the motor to be placed on the top surface of the fixing base. Rotating the adjustment knob drives the bidirectional adjustment screw to rotate through the rotating rod. This causes the symmetrical concave plates to move relative to each other on the top surface of the fixing base through the first screw hole on the side wall of the connecting plate, until the concave plates are close to the outer wall of the motor base. Then, the symmetrical L-shaped plates inside the concave plate are moved along the T-shaped guide bar through the T-shaped guide groove until the limiting installation rod is moved directly above the mounting hole. Rotating the threaded knob pushes the pressure plate down through the rotating block, allowing the limiting installation rod to be inserted into the mounting hole. This causes the pressure column to press against the top surface of the base. By adjusting the concave plates and L-shaped plates, the purpose of quick-mounting and fixing of motors of different specifications can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of fixing devices, and in particular to a quick-assembly and disassembly electromechanical fixing device. Background Technology

[0002] Mechatronics refers to the collective term for mechanical and electrical electronic equipment, representing the integration of mechanical and electrical technologies. Specifically, mechatronics is a discipline that uses mechanics as its foundation and electrical control to realize the motion and function of machinery. It utilizes electrical technology to control the movement, speed, direction, and precision of mechanical equipment, enabling it to perform various tasks more efficiently. Mechatronics involves not only mechanical design and manufacturing but also knowledge from multiple disciplines such as electronics, computer technology, and control technology, forming a comprehensive technological system. In modern industry, mechatronics is widely used in manufacturing, energy, transportation, medical, and military fields, playing a crucial role in improving production efficiency, product quality, energy conservation, and cost reduction.

[0003] In the existing technology, the simplest electromechanical equipment is the motor, which needs to be installed and fixed during use;

[0004] Chinese utility model patent with publication number "CN208750299U" and patent name "An easy-to-disassemble electromechanical fixing device" discloses a fixing device. The patent describes the following technical solutions: "It includes a supporting base plate and a crossbar. A sliding rod is fixedly connected to the upper part of the supporting base plate. Sliding grooves are respectively opened at both ends of the lower part of the crossbar. The sliding grooves are installed on the sliding rod. Threaded holes are opened on the side of the sliding rod. The crossbar is fixedly installed on the supporting base plate by a first bolt. Mounting holes for installing electromechanical equipment are opened on the crossbar. The lower end of the mounting holes is set as countersunk holes. A rubber pad is installed at the bottom of the supporting base plate."

[0005] However, in actual use, the support base plate and crossbar are fixed by bolts, and the electromechanical equipment is installed on the mounting holes on the crossbar by bolts. This makes the installation of the electromechanical equipment cumbersome. At the same time, due to the different sizes of the electromechanical equipment, it is difficult to quickly install and disassemble the electromechanical equipment according to its specifications. This not only brings inconvenience to the quick installation and disassembly of the electromechanical equipment, but also reduces the practicality and applicability of the fixing device.

[0006] Therefore, in order to solve the above-mentioned technical problems, this utility model proposes a quick-assembly and disassembly electromechanical fixing device. Utility Model Content

[0007] The main objective of this invention is to provide a quick-assembly and disassembly electromechanical fixing device, which can effectively solve the problems in the background art.

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0009] A quick-assembly and disassembly electromechanical fixing device includes a fixing base and a motor. The motor has symmetrical bases with symmetrical mounting holes on the top surface of the bases. The motor is fixedly connected to the top surface of the fixing base by a fixing mechanism, which includes a bidirectional adjusting screw, a concave plate, an L-shaped plate, a pressure plate, a threaded knob, a pressure post, and a limiting mounting rod. The bidirectional adjusting screw is movably connected to the recess of the fixing base through rotating rods at both ends. The two concave plates are movably connected to the bidirectional adjusting screw through connecting plates on the bottom surface. The two L-shaped plates are movably connected to T-shaped guide strips on the bottom surface of the concave plate through T-shaped guide grooves on the bottom surface. The pressure plate is movably connected to the side wall of the L-shaped plate. The threaded knob passes through a second threaded hole on the top surface of the L-shaped plate and is movably connected to the pressure plate through a rotating block at the bottom end. The pressure post is fixedly connected to the bottom surface of the pressure plate, and the limiting mounting rod is fixedly connected to the bottom end of the pressure post.

[0010] Furthermore, the fixing seat has an inverted concave shape, and a horizontal opening is provided on the top surface of the fixing seat. Limiting sliding openings are respectively provided on both sides of the horizontal opening on the top surface of the fixing seat, and rotating holes are respectively provided on the left and right side walls of the fixing seat.

[0011] Furthermore, rotating rods are fixedly installed at the left and right ends of the bidirectional adjusting screw, and the rotating rods are movably installed in the rotating holes. An adjusting knob is fixedly installed on the outer end of one of the rotating rods.

[0012] Furthermore, the concave plate is provided with a symmetrical set, and a set of symmetrical limiting sliders are fixedly installed on the bottom surface of the concave plate and movably installed in the limiting slide opening. A connecting plate is fixedly installed on the bottom surface of the concave plate between the limiting sliders, and a first screw hole is opened on the side wall of the connecting plate and threadedly connected to the bidirectional adjusting screw through the first screw hole.

[0013] Furthermore, a T-shaped guide bar is fixedly installed on the bottom surface of the concave plate, a T-shaped guide groove is opened on the bottom surface of the vertical part of the L-shaped plate and is movably installed together with the T-shaped guide bar through the T-shaped guide groove, and a vertical sliding opening is opened on the side wall of the vertical part of the L-shaped plate, and a second screw hole is opened on the top surface of the horizontal part of the L-shaped plate.

[0014] Furthermore, the pressure plate passes through the vertical sliding opening, and a groove is provided on the right side of the top surface of the pressure plate. The threaded knob is threadedly connected to the second threaded hole, and a rotating block is fixedly installed at the bottom end of the threaded knob and movably installed in the groove. A pressure column is fixedly installed on the left side of the bottom surface of the pressure plate, and a limit mounting rod is fixedly installed at the bottom end of the pressure column. The limit mounting rod is inserted into the mounting hole.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In this invention, the fixing mechanism allows the motor to be placed on the top surface of the fixing base. Rotating the adjustment knob drives the bidirectional adjustment screw to rotate via the rotating rod, causing the symmetrical concave plates to move relative to each other on the top surface of the fixing base through the first screw holes on the side wall of the connecting plate, until the concave plates are tightly against the outer wall of the motor base. Then, the symmetrical L-shaped plates inside the concave plate's notch are moved along the T-shaped guide bar via the T-shaped guide groove until the limiting mounting rod is directly above the mounting hole. Rotating the threaded knob then pushes the pressure plate downwards via the rotating block, allowing the limiting mounting rod to be inserted into the mounting hole, and the pressure column to press firmly against the top surface of the base. By adjusting the concave and L-shaped plates, the purpose of quickly fixing and limiting motors of different specifications can be achieved, and subsequent disassembly of the motor is also convenient. This not only facilitates quick assembly and disassembly of the motor but also improves the practicality and applicability of the fixing mechanism. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the motor of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the fixing base of this utility model;

[0020] Figure 4 This is a structural breakdown diagram of the fixing mechanism of this utility model;

[0021] Figure 5 For the present utility model Figure 4 A schematic diagram of the structural breakdown at point A.

[0022] In the diagram: 1. Fixed base; 2. Motor; 3. Base; 4. Mounting hole; 5. Fixing mechanism; 6. Horizontal opening; 7. Limiting slide; 8. Rotating hole; 9. Bidirectional adjusting screw; 10. Rotating rod; 11. Adjusting knob; 12. Concave plate; 13. Limiting slider; 14. Connecting plate; 15. First screw hole; 16. T-shaped guide bar; 17. L-shaped plate; 18. T-shaped guide groove; 19. Vertical slide; 20. Second screw hole; 21. Threaded knob; 22. Rotating block; 23. Pressure plate; 24. Protrusion; 25. Pressure column; 26. Limiting mounting rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1 - Figure 5 As shown, a quick-assembly and disassembly electromechanical fixing device includes a fixing base 1 and a motor 2. The motor 2 is provided with symmetrical bases 3, and the top surface of the bases 3 is provided with symmetrical mounting holes 4. The motor 2 is fixedly connected to the top surface of the fixing base 1 through a fixing mechanism 5. The fixing mechanism 5 includes a bidirectional adjusting screw 9, a concave plate 12, an L-shaped plate 17, a pressure plate 23, a threaded knob 21, a pressure column 25, and a limiting mounting rod 26. The bidirectional adjusting screw 9 is movably connected to the recess of the fixing base 1 through rotating rods 10 at both ends, and the two concave plates... 12 are movably connected to the bidirectional adjusting screw 9 via the connecting plate 14 on the bottom surface. The two L-shaped plates 17 are movably connected to the T-shaped guide strip 16 on the bottom surface of the concave plate 12 via the T-shaped guide groove 18 on the bottom surface. The pressure plate 23 is movably connected to the side wall of the L-shaped plate 17. The threaded knob 21 passes through the second screw hole 20 on the top surface of the L-shaped plate 17 and is movably connected to the pressure plate 23 via the rotating block 22 at the bottom end. The pressure column 25 is fixedly connected to the bottom surface of the pressure plate 23. The limiting mounting rod 26 is fixedly connected to the bottom end of the pressure column 25.

[0025] like Figure 2 As shown, the fixed base 1 has an inverted concave shape, and the top surface of the fixed base 1 has a horizontal opening 6. The horizontal opening 6 is used to cooperate with the connecting plate 14 to realize the horizontal movement operation. The top surface of the fixed base 1 and the two sides of the horizontal opening 6 respectively have limit sliding openings 7. The limit sliding openings 7 are used to cooperate with the limit slider 13 to realize the sliding operation. The left and right side walls of the fixed base 1 respectively have rotation holes 8. The rotation holes 8 are used to cooperate with the rotation rod 10 to realize the rotation operation.

[0026] like Figure 4 As shown, rotating rods 10 are fixedly installed at the left and right ends of the bidirectional adjusting screw 9, and the rotating rods 10 are movably installed in the rotating hole 8. An adjusting knob 11 is fixedly installed on the outer end of one of the rotating rods 10. Manually rotating the adjusting knob 11 can drive the rotating rod 10 to rotate in the rotating hole 8, and the rotating rod 10 will drive the bidirectional adjusting screw 9 to rotate.

[0027] like Figure 4As shown, the concave plate 12 is provided with a symmetrical set, and a set of symmetrical limiting sliders 13 are fixedly installed on the bottom surface of the concave plate 12 and movably installed in the limiting slide 7. A connecting plate 14 is fixedly installed on the bottom surface of the concave plate 12 between the limiting sliders 13, and a first screw hole 15 is opened on the side wall of the connecting plate 14 and threadedly connected to the bidirectional adjusting screw 9 through the first screw hole 15. Under the rotation of the bidirectional adjusting screw 9, the symmetrical concave plates 12 will respectively move relative to each other on the top surface of the fixed base 1 through the first screw hole 15 opened on the side wall of the connecting plate 14 on the bottom surface, and the limiting sliders 13 will slide in the limiting slide 7 until the concave plate 12 is in close contact with the outer wall of the machine base 3. In this way, the left and right positions of the limiting mounting rod 26 can be adjusted according to the mounting hole 4 on the machine base 3.

[0028] like Figure 4 and Figure 5 As shown, a T-shaped guide bar 16 is fixedly installed on the bottom surface of the concave plate 12. A T-shaped guide groove 18 is opened on the bottom surface of the vertical part of the L-shaped plate 17 and is movably installed together with the T-shaped guide bar 16 through the T-shaped guide groove 18. The L-shaped plate 17 is moved so that it moves along the T-shaped guide bar 16 through the T-shaped guide groove 18. The position of the limiting mounting rod 26 can be adjusted and moved according to the position of the mounting hole 4. A vertical sliding opening 19 is opened on the side wall of the vertical part of the L-shaped plate 17. The vertical sliding opening 19 is used to cooperate with the pressure plate 23 to realize the up and down movement operation. A second screw hole 20 is opened on the top surface of the horizontal part of the L-shaped plate 17. The second screw hole 20 is used to cooperate with the threaded knob 21 to realize the threaded rotation operation.

[0029] like Figure 4 and Figure 5 As shown, the pressure plate 23 passes through the vertical sliding opening 19, and a groove 24 is provided on the right side of the top surface of the pressure plate 23. The threaded knob 21 is threadedly connected to the second screw hole 20, and a rotating block 22 is fixedly installed at the bottom end of the threaded knob 21 and movably installed in the groove 24. A pressure column 25 is fixedly installed on the left side of the bottom surface of the pressure plate 23, and a limit mounting rod 26 is fixedly installed at the bottom end of the pressure column 25. The limit mounting rod 26 is inserted into the mounting hole 4. Rotating the threaded knob 21 pushes the pressure plate 23 downward through the rotating block 22 in the groove 24, so that the limit mounting rod 26 at the bottom end of the pressure column 25 is inserted into the mounting hole 4, and the pressure column 25 is pressed against the top surface of the base 3, which can achieve the purpose of limiting and fixing the synchronous specification motor 2 on the top surface of the fixed base 1.

[0030] The specific operating principle of the fixing mechanism 5 is as follows:

[0031] When motor 2 needs to be used, place motor 2 on the top surface of fixed base 1, manually rotate adjustment knob 11 to drive rotating rod 10 to rotate within rotating hole 8. Rotating rod 10 will drive bidirectional adjusting screw 9 to rotate, causing connecting plate 14 mounted on the bottom surface of symmetrical concave plate 12 to move through the first screw hole 15 on the side wall along bidirectional adjusting screw 9 within the transverse opening 6 on the top surface of fixed base 1. Limiting slider 13 mounted on the bottom surface of concave plate 12 will slide within limiting sliding opening 7, and symmetrical concave plate 12 will perform relative movement on the top surface of fixed base 1 until concave plate 12 is tightly attached to... On the outer wall of the base 3 of the motor 2, the motor 2 can be clamped and fixed. Then, the L-shaped plate 17 symmetrically placed inside the recess of the concave plate 12 is moved. The L-shaped plate 17 will move along the T-shaped guide bar 16 installed on the bottom surface of the recess of the concave plate 12 through the T-shaped guide groove 18 opened on the bottom surface. After the limiting mounting rod 26 installed at the bottom end of the pressure column 25 is aligned with the mounting hole 4 opened on the top surface of the base 3, the threaded knob 21 located on the top surface of the horizontal part of the L-shaped plate 17 is rotated. The threaded knob 21 will rotate in the second threaded hole 20 opened on the top surface of the horizontal part of the L-shaped plate 17. The rotating block 22 mounted at the bottom will rotate within the groove 24 on the right side of the top surface of the pressure plate 23. Continuously rotating the threaded knob 21 will push the pressure plate 23 towards the bottom through the vertical sliding opening 19 on the vertical sidewall of the L-shaped plate 17, until the pressure column 25 mounted on the left side of the bottom surface of the pressure plate 23 presses against the top surface of the base 3. This causes the limiting mounting rod 26 mounted at the bottom of the pressure column 25 to insert into the mounting hole 4. Therefore, the motor 2 can be fixedly mounted on the top surface of the fixed base 1, thereby adjusting the distance between the left and right sides of the concave plate 12. The distance between the front and rear of the L-shaped plate 17 is adjusted so that the limiting mounting rod 26 can be inserted into the mounting hole 4. This facilitates the quick installation and fixation of motors 2 of different specifications. When it is necessary to disassemble the motor 2, the adjusting knob 11 is rotated in the opposite direction to make the symmetrical concave plate 12 move in the opposite direction and stop clamping and fixing the motor 2. Then, the threaded knob 21 is rotated in the opposite direction to move the limiting mounting rod 26 out of the mounting hole 4. The motor 2 can then be removed from the top surface of the fixing base 1. This not only facilitates the quick disassembly and assembly of the motor 2, but also improves the practicality and applicability of the fixing mechanism 5.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-assembly and disassembly electromechanical fixing device, comprising a fixing base (1) and a motor (2), wherein the motor (2) is provided with symmetrical bases (3), and the top surface of the bases (3) is provided with symmetrical mounting holes (4), characterized in that: The motor (2) is fixedly connected to the top surface of the fixed base (1) by a fixing mechanism (5), and the fixing mechanism (5) includes a bidirectional adjusting screw (9), a concave plate (12), an L-shaped plate (17), a pressure plate (23), a threaded knob (21), a pressure column (25), and a limiting mounting rod (26). The bidirectional adjusting screw (9) is movably connected to the recess of the fixed base (1) by rotating rods (10) at both ends, and the two concave plates (12) are movably connected to the bidirectional adjusting screw (9) by connecting plates (14) on the bottom surface. Each of the L-shaped plates (17) is movably connected to the T-shaped guide strip (16) on the bottom surface of the concave plate (12) through the T-shaped guide groove (18) on the bottom surface. The pressure plate (23) is movably connected to the side wall of the L-shaped plate (17). The threaded knob (21) passes through the second threaded hole (20) on the top surface of the L-shaped plate (17) and is movably connected to the pressure plate (23) through the rotating block (22) at the bottom end. The pressure column (25) is fixedly connected to the bottom surface of the pressure plate (23). The limiting mounting rod (26) is fixedly connected to the bottom end of the pressure column (25).

2. The quick-assembly and disassembly electromechanical fixing device according to claim 1, characterized in that: The fixing seat (1) has an inverted concave shape, and a horizontal opening (6) is provided on the top surface of the fixing seat (1). Limiting sliding openings (7) are provided on both sides of the horizontal opening (6) on the top surface of the fixing seat (1), and rotating holes (8) are provided on the left and right side walls of the fixing seat (1).

3. The quick-assembly and disassembly electromechanical fixing device according to claim 2, characterized in that: The two-way adjusting screw (9) has a rotating rod (10) fixedly installed at its left and right ends respectively, and the rotating rod (10) is movably installed in the rotating hole (8). An adjusting knob (11) is fixedly installed on the outer end of one of the rotating rods (10).

4. The quick-assembly and disassembly electromechanical fixing device according to claim 3, characterized in that: The concave plate (12) is provided with a symmetrical set, and a set of symmetrical limiting sliders (13) are fixedly installed on the bottom surface of the concave plate (12) and movably installed in the limiting slide (7). A connecting plate (14) is fixedly installed on the bottom surface of the concave plate (12) between the limiting sliders (13), and a first screw hole (15) is opened on the side wall of the connecting plate (14) and threadedly connected to the bidirectional adjusting screw (9) through the first screw hole (15).

5. The quick-assembly and disassembly electromechanical fixing device according to claim 4, characterized in that: A T-shaped guide bar (16) is fixedly installed on the bottom surface of the concave plate (12). A T-shaped guide groove (18) is opened on the bottom surface of the vertical part of the L-shaped plate (17), and it is movably installed together with the T-shaped guide bar (16) through the T-shaped guide groove (18). A vertical sliding opening (19) is opened on the side wall of the vertical part of the L-shaped plate (17), and a second screw hole (20) is opened on the top surface of the horizontal part of the L-shaped plate (17).

6. The quick-assembly and disassembly electromechanical fixing device according to claim 5, characterized in that: The pressure plate (23) passes through the vertical sliding opening (19), and a groove (24) is provided on the right side of the top surface of the pressure plate (23). The threaded knob (21) is threadedly connected to the second screw hole (20), and a rotating block (22) is fixedly installed at the bottom end of the threaded knob (21) and movably installed in the groove (24). A pressure column (25) is fixedly installed on the left side of the bottom surface of the pressure plate (23), and a limit mounting rod (26) is fixedly installed at the bottom end of the pressure column (25). The limit mounting rod (26) is inserted into the mounting hole (4).

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