Hoisting machine for mounting electromechanical equipment

Abstract

The hoisting machine comprises a frame, wheels are installed at the four corners of the bottom end of the frame respectively, an electric push rod is installed on the frame, a through hole is formed in the frame, the output end of the electric push rod penetrates through the through hole, and a second servo motor is installed at the output end of the electric push rod. During installation, the clamping piece clamps the striker plate, the output end of the electric push rod is retracted, a second servo motor is connected with a connecting plate, a third servo motor and a connecting frame to enable the clamping piece to ascend to suspend the clamped striker plate and move the clamped striker plate to a designated position, and during installation, an output shaft of the third servo motor drives a rotating shaft to rotate; the connecting frame drives the striker plate in the clamping piece to adjust the proper assembly inclination angle, the output shaft of the second servo motor enables the striker plate to rotate to adjust the installation direction, the output end of the electric push rod enables the striker plate to adjust the installation height position, after the installation height position is completely adjusted to be proper, installation can be directly carried out, and the efficiency of the hoisting machine is improved.

Description

Technical Field

[0001] This patent relates to the technical field of electromechanical equipment, specifically a hoisting machine used for installing electromechanical equipment. Background Art

[0002] Electromechanical equipment generally refers to machinery, electrical appliances and electrical automation equipment. In construction, it mostly refers to the general term for machinery and pipeline equipment other than geotechnical, woodworking, steel bars and mud and water equipment. It is different from hardware and mostly refers to finished products that can achieve certain functions, such as CNC machine tools, etc. However, CNC machine tools need to be installed by hoisting machines during the assembly process. However, the internal baffle plates of current electromechanical equipment (CNC machine tools) are tilted. However, during the installation of the tilted baffle plates by the hoisting machine, the baffle plates need to be manually operated for installation, which reduces the efficiency of the hoisting machine. Utility Model Content

[0003] The purpose of this patent is to provide a hoisting machine for installing electromechanical equipment.

[0004] To achieve the above-mentioned purpose, this patent provides the following technical solutions: a hoisting machine for installing electromechanical equipment, comprising a frame, wheels are respectively installed at the four corners of the bottom end of the frame, an electric push rod is installed on the frame, a through hole is opened on the frame, the output end of the electric push rod passes through the through hole, a second servo motor is installed on the output end of the electric push rod, a connecting plate is installed on the output shaft of the second servo motor, a third servo motor is installed on the connecting plate, a rotating shaft is installed on the output shaft of the third servo motor, a connecting frame is installed on the rotating shaft, and a clamp is installed on the connecting frame.

[0005] Preferably, the rotating shaft and the third servo motor are limited by a limiting structure, and the limiting structure includes an ear plate, a threaded hole, a bolt and a limiting hole;

[0006] The ear plate is installed on the third servo motor, the threaded hole is opened on the ear plate, the bolt is sleeved in the threaded hole, the limiting hole is opened on the rotating shaft, the number of the limiting holes is not less than six, and the limiting holes are distributed in a ring shape and equidistantly on the rotating shaft.

[0007] Preferably, the clamping member comprises a U-shaped frame, a machine base, a first servo motor, a double-ended threaded rod, two bearings, two clamping plates and two transverse grooves;

[0008] The U-shaped frame is installed on the connecting frame, the machine base is installed on the U-shaped frame, the first servo motor is installed on the machine base, the double-headed threaded rod is connected to the output shaft of the first servo motor, the two bearings are respectively installed in the holes on both sides of the U-shaped frame, the two sides of the double-headed threaded rod are respectively installed in the bearings, the threaded openings reserved on each of the clamps are respectively sleeved on both sides of the double-headed threaded rod, the two transverse grooves are respectively opened on the U-shaped frame, and each of the clamps is placed in a transverse groove.

[0009] Preferably, a friction structure is installed on the clamping plate, the friction structure is arranged corresponding to the clamping plate, and the friction structure includes a metal plate, a rubber plate and an anti-slip groove;

[0010] The metal plate is mounted on the clamping plate, the rubber plate is mounted on the metal plate, the anti-skid grooves are arranged on the rubber plate, the number of the anti-skid grooves is not less than five, and the anti-skid grooves are evenly distributed on the rubber plate.

[0011] Preferably, screws are respectively installed on the metal plates, thread grooves are respectively opened on the clamping plates, and the screws are respectively sleeved in the thread grooves.

[0012] Preferably, a baffle is installed on the clamping plate, and the baffle is arranged corresponding to the clamping plate.

[0013] Compared with the prior art, the beneficial effects of this patent are: the hoisting machine for installing electromechanical equipment has the following advantages compared with the traditional technology:

[0014] The manual push frame is moved by wheels to the electromechanical equipment (CNC machine tool) assembly, that is, above the internal baffle plate. At this time, the clamping part clamps the baffle plate, and the output end of the electric push rod is recovered, so that the second servo motor, the connecting plate, the third servo motor and the connecting frame make the clamping part rise and suspend the clamped baffle plate, and move it to the specified position. During installation, the output shaft of the third servo motor drives the rotating shaft to rotate, so that the connecting frame drives the baffle plate in the clamping part to adjust the appropriate assembly inclination angle, and the output shaft of the second servo motor rotates the baffle plate to adjust the installation direction, and the output end of the electric push rod adjusts the installation height of the baffle plate. After it is fully adjusted to the appropriate position, it can be installed directly, thereby improving the efficiency of the hoisting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of this patent;

[0016] Figure 2 This is a schematic diagram of the structure of the U-shaped frame, the base and the first servo motor of the present patent;

[0017] Figure 3 This is a schematic diagram of the structure of the ear plate, threaded holes and bolts of this patent;

[0018] Figure 4 This is a schematic diagram of the structure of the metal plate, rubber plate and screws of this patent.

[0019] In the figure: 1, frame, 2, wheel, 3, electric push rod, 4, clamping part, 401, U-shaped frame, 402, base, 403, first servo motor, 404, double-headed threaded rod, 405, bearing, 406, clamping plate, 407, transverse groove, 5, second servo motor, 6, connecting plate, 7, third servo motor, 8, rotating shaft, 9, connecting frame, 10, baffle, 11, limiting structure, 12, ear plate, 13, threaded hole, 14, bolt, 15, limiting hole, 16, friction structure, 17, metal plate, 18, rubber plate, 19, anti-skid groove, 20, screw, 21, threaded groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this patent to clearly and completely describe the technical solutions in the embodiments of this patent. Obviously, the described embodiments are only part of the embodiments of this patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0021] See also Figure 1-4 , this patent provides a technical solution: a hoisting machine for installing electromechanical equipment, including a frame 1, wheels 2 are respectively installed at the four corners of the bottom end of the frame 1, and the wheels 2 are rotatably installed on the frame 1 through a rotating member, and the rotating member is an external bearing, an electric push rod 3 is installed on the frame 1, and the electric push rod 3 is powered on to work, a through hole is opened on the frame 1, and the output end of the electric push rod 3 passes through the through hole, and a second servo motor 5 is installed on the output end of the electric push rod 3, and the second servo motor 5 is powered on to work, and a connecting plate 6 is installed on the output shaft of the second servo motor 5, and a third servo motor 7 is installed on the connecting plate 6, and the third servo motor 7 is powered on to work, and a rotating shaft 8 is installed on the output shaft of the third servo motor 7, and a connecting frame 9 is installed on the rotating shaft 8, and the third servo motor 7 is placed in the connecting frame 9, and a circular shaft is installed on the symmetrical surface of the output shaft of the third servo motor 7, and the circular shaft is rotatably installed in the hole on the connecting frame 9 through an external bearing, and a clamping member 4 is installed on the connecting frame 9, and the output shafts of the two servo motors can be positioned and self-locked by their own self-locking function after rotating a certain angle;

[0022] The manually pushed frame 1 is moved to the electromechanical equipment (CNC machine tool) assembly through the wheels 2, that is, above the internal baffle plate (the function of the baffle plate is to block the iron filings generated by the machine tool processing parts). At this time, the clamping member 4 clamps the baffle plate, and the output end of the electric push rod 3 is recovered, so that the second servo motor 5, together with the connecting plate 6, the third servo motor 7 and the connecting frame 9, makes the clamping member 4 rise and suspend the clamped baffle plate, and move it to the specified position. During installation, the output shaft of the third servo motor 7 drives the rotating shaft 8 to rotate, so that the connecting frame 9 drives the baffle plate in the clamping member 4 to adjust the appropriate assembly inclination angle, and the output shaft of the second servo motor 5 rotates the baffle plate to adjust the installation direction, and the output end of the electric push rod 3 adjusts the installation height of the baffle plate. After it is fully adjusted to the appropriate position, it can be installed directly.

[0023] The rotating shaft 8 and the third servo motor 7 are limited by a limiting structure 11, and the limiting structure 11 includes an ear plate 12, a threaded hole 13, a bolt 14 and a limiting hole 15;

[0024] The ear plate 12 is installed on the third servo motor 7, the threaded hole 13 is opened on the ear plate 12, the bolt 14 is sleeved in the threaded hole 13, and the limiting hole 15 is opened on the rotating shaft 8. The inner diameter of the limiting hole 15 is larger than the outer diameter of the bolt 14, and the bolt 14 and the limiting hole 15 are on the same vertical line. The number of the limiting holes 15 is not less than six, and the limiting holes 15 are distributed in a ring shape and equidistantly on the rotating shaft 8. In order to stably limit the material baffle plate after the angle is adjusted, after the output shaft of the third servo motor 7 drives the connecting frame 9 to rotate a certain angle through the rotating shaft 8, the rotating bolt 14 moves downward along the threaded hole 13 on the ear plate 12 and is inserted into the limiting hole 15 on the rotating shaft 8, so that the material baffle plate after the angle is stably limited.

[0025] The clamping member 4 includes a U-shaped frame 401, a base 402, a first servo motor 403, a double-threaded rod 404, two bearings 405, two clamping plates 406 and two transverse grooves 407;

[0026] The U-shaped frame 401 is mounted on the connecting frame 9, the base 402 is mounted on the U-shaped frame 401, the first servo motor 403 is mounted on the base 402, the first servo motor 403 is powered on and works, and its output shaft can be self-locking, the double-headed threaded rod 404 is connected to the output shaft of the first servo motor 403, two bearings 405 are respectively mounted in the holes on both sides of the U-shaped frame 401, and the two sides of the double-headed threaded rod 404 are respectively mounted in the bearings 405, and the threaded openings reserved on each clamping plate 406 are respectively It is separately sleeved on both sides of the double-headed threaded rod 404, and two transverse grooves 407 are respectively opened on the U-shaped frame 401, and each clamping plate 406 is placed in a transverse groove 407. The output shaft of the first servo motor 403 drives the double-headed threaded rod 404 to rotate forward and reverse on the U-shaped frame 401 through the bearing. At the same time, the double-headed threaded rod 404 rotates along the threaded mouth on the clamping plate 406, so that it reciprocates along the transverse groove 407, which is adjusted according to the length of the baffle plate, and the two ends (thickness position) of the baffle plate are clamped and fixed.

[0027] A friction structure 16 is installed on the clamping plate 406. The friction structure 16 is arranged corresponding to the clamping plate 406. The friction structure 16 includes a metal plate 17, a rubber plate 18 and an anti-slip groove 19.

[0028] The metal plate 17 is mounted on the clamping plate 406 , the rubber plate 18 is mounted on the metal plate 17 , the anti-skid grooves 19 are provided on the rubber plate 18 , the number of the anti-skid grooves 19 is not less than five, and the anti-skid grooves 19 are evenly distributed on the rubber plate 18 .

[0029] Screws 20 are respectively installed on the metal plate 17, and thread grooves 21 are respectively opened on the clamping plate 406. The screwing angles of the screws 20 and the thread grooves 21 are designed to be parallel to the metal plate 17 and the clamping plate 406. The screws 20 are respectively sleeved in the thread grooves 21, so that the screws 20 on the metal plate 17 are screwed into the thread grooves 21 on the clamping plate 406, so that the metal plate 17 is installed on the clamping plate 406, and when the clamping plate 406 clamps the baffle plate, the rubber plate 18 on the metal plate 17 contacts it, and the anti-slip groove 19 increases the friction between the clamping plate 406 and the baffle plate, so that the clamping plate 406 clamps the baffle plate firmly.

[0030] The baffle plate 10 is mounted on the clamp plate 406 , and the baffle plate 10 is arranged corresponding to the clamp plate 406 . The clamp plate 406 drives the baffle plate 10 to move along the U-shaped frame 401 , and the baffle plate 10 prevents the clamp plate 406 from escaping from the transverse groove 407 on the U-shaped frame 401 .

[0031] When using the hoisting machine for installing electromechanical equipment, first, manually or mechanically screw the screws 20 on the metal plate 17 into the threaded grooves 21 on the clamping plate 406 to install the metal plate 17 on the clamping plate 406, and then manually push the frame 1 to move to the electromechanical equipment (CNC machine tool) assembly part through the wheels 2, that is, above its internal baffle plate (the function of the baffle plate is to block the iron filings generated by the machine tool processing parts). At this time, the output shaft of the first servo motor 403 drives the double-headed threaded rod 404 to rotate forward and backward on the U-shaped frame 401 through the bearing, and at the same time, the double-headed threaded rod 404 rotates along the threaded mouth on the clamping plate 406, so that it reciprocates along the transverse groove 407, and adjusts according to the length of the baffle plate, and clamps and fixes the two ends of the baffle plate (thickness position), and when the clamping plate 406 clamps the baffle plate, the rubber plate 18 on the metal plate 17 contacts it, and the anti-slip groove 19 increases the friction between the clamping plate 406 and the baffle plate. The friction force makes the clamping plate 406 clamp the baffle plate firmly, and the output end of the electric push rod 3 is recovered, so that the second servo motor 5, the connecting plate 6, the third servo motor 7 and the connecting frame 9 make the clamping part 4 rise and suspend the clamped baffle plate, and move it to the specified position. During installation, the output shaft of the third servo motor 7 drives the rotating shaft 8 to rotate, so that the connecting frame 9 drives the baffle plate in the clamping part 4 to adjust the appropriate assembly inclination angle. In order to stabilize the baffle plate after the angle is adjusted, after the output shaft of the third servo motor 7 drives the connecting frame 9 to rotate a certain angle through the rotating shaft 8, the rotating bolt 14 moves downward along the threaded hole 13 on the ear plate 12 and is inserted into the limiting hole 15 on the rotating shaft 8, which can stabilize the baffle plate after the angle is adjusted. The output shaft of the second servo motor 5 rotates the baffle plate to adjust the installation direction, and the output end of the electric push rod 3 adjusts the installation height of the baffle plate. After it is fully adjusted to the appropriate position, it can be directly installed.

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

Claims

1. A hoisting machine for installing electromechanical equipment, comprising a frame (1), characterized in that: Wheels (2) are respectively installed at the four corners of the bottom end of the frame (1), an electric push rod (3) is installed on the frame (1), a through hole is opened on the frame (1), the output end of the electric push rod (3) passes through the through hole, a second servo motor (5) is installed on the output end of the electric push rod (3), a connecting plate (6) is installed on the output shaft of the second servo motor (5), a third servo motor (7) is installed on the connecting plate (6), a rotating shaft (8) is installed on the output shaft of the third servo motor (7), a connecting frame (9) is installed on the rotating shaft (8), and a clamping member (4) is installed on the connecting frame (9).

2. A hoisting machine for installing electromechanical equipment according to claim 1, characterized in that: The rotating shaft (8) and the third servo motor (7) are limited by a limiting structure (11), and the limiting structure (11) comprises an ear plate (12), a threaded hole (13), a bolt (14) and a limiting hole (15); The ear plate (12) is mounted on the third servo motor (7), the threaded hole (13) is provided on the ear plate (12), the bolt (14) is sleeved in the threaded hole (13), the limiting hole (15) is provided on the rotating shaft (8), the number of the limiting holes (15) is not less than six, and the limiting holes (15) are distributed in an annular shape and at equal intervals on the rotating shaft (8).

3. A hoisting machine for installing electromechanical equipment according to claim 1, characterized in that: The clamping member (4) comprises a U-shaped frame (401), a machine base (402), a first servo motor (403), a double-headed threaded rod (404), two bearings (405), two clamping plates (406) and two transverse grooves (407); The U-shaped frame (401) is mounted on the connecting frame (9), the machine base (402) is mounted on the U-shaped frame (401), the first servo motor (403) is mounted on the machine base (402), the double-threaded rod (404) is connected to the output shaft of the first servo motor (403), the two bearings (405) are respectively mounted in the holes on both sides of the U-shaped frame (401), the two sides of the double-threaded rod (404) are respectively mounted in the bearings (405), the threaded openings reserved on each of the clamping plates (406) are respectively sleeved on the two sides of the double-threaded rod (404), the two transverse grooves (407) are respectively opened on the U-shaped frame (401), and each of the clamping plates (406) is placed in a transverse groove (407).

4. A hoisting machine for installing electromechanical equipment according to claim 3, characterized in that: A friction structure (16) is installed on the clamping plate (406), the friction structure (16) is arranged corresponding to the clamping plate (406), and the friction structure (16) includes a metal plate (17), a rubber plate (18) and an anti-slip groove (19); The metal plate (17) is mounted on the clamping plate (406), the rubber plate (18) is mounted on the metal plate (17), the anti-skid grooves (19) are provided on the rubber plate (18), the number of the anti-skid grooves (19) is not less than five, and the anti-skid grooves (19) are evenly distributed on the rubber plate (18).

5. A hoisting machine for installing electromechanical equipment according to claim 4, characterized in that: The metal plates (17) are respectively provided with screws (20), the clamping plates (406) are respectively provided with thread grooves (21), and the screws (20) are respectively sleeved in the thread grooves (21).

6. A hoisting machine for installing electromechanical equipment according to claim 3, characterized in that: A baffle (10) is mounted on the clamping plate (406), and the baffle (10) is arranged corresponding to the clamping plate (406).

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