Air compressor motor assembling tool

Abstract

The utility model relates to an air compressor motor assembling tool. The air compressor motor assembling tool is characterized by comprising a base, a turnover assembling frame, a supporting frame, a fixing plate, a gearbox, a driving rotating disc and a limiting module. According to the air compressor motor assembling tool, the input end of an overturning assembling frame is directly connected to the output end of a driving rotating disc and the output end of a gearbox, then a limiting module is arranged at the position of a rotating shaft of the overturning assembling frame, and when an electromagnet is powered on, the end of a pinch bar is attracted to overcome the torsion of a torsion spring, the end of the pinch bar moves out of a clamping groove of the rotating shaft; at the moment, the driving turntable can be rotated to adjust the position of the overturning assembly frame; when the electromagnet loses power, the end of the pinch bar is embedded into the clamping groove of the rotating shaft under the action of the torsion spring, at the moment, the rotating shaft can be limited and protected, the overturning assembly frame is prevented from rotating, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressor assembly, in particular to an air compressor motor assembly tool. Background Art

[0002] When assembling the motor of an existing air compressor, various parts such as bearings and rotors need to be installed at various angles. The existing installation method is to fix the motor of the air compressor at a certain height, and then workers install the parts one by one at the corresponding positions. Since the installation positions are at different angles of the motor of the air compressor, such as at the top, bottom or side, this installation method is both time-consuming and labor-intensive.

[0003] In addition, in the existing air compressor motor assembly, in order to adjust the angle of the air compressor motor assembly, the existing flip structure has a large safety risk, the flip assembly frame structure has no safety structure, and after the flip assembly frame structure is rotated to the specified position, there is a risk of unstable center of gravity and self-rotation without a limiting safety structure. Therefore, a new air compressor motor assembly tool is needed to limit the flip assembly frame to avoid detachment and self-rotation. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an air compressor motor assembly tool, which can solve the problem that the general air compressor motor assembly tool has no limit structure, there is a risk of separation between the driving source and the power of the flip assembly frame, and there is a risk of overturning due to the self-rotation of the flip assembly frame.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: an air compressor motor assembly tool, the innovation of which is: comprising a base, a flip assembly frame, a support frame, a fixing plate, a gearbox, a driving turntable and a limit module;

[0006] The base is a horizontal plate-shaped structure, and is provided with a positioning bolt hole that matches the bottom end of the support frame;

[0007] The support frame has a pair of brackets, both of which are vertically arranged on the base, and the bottom ends of the support frames are connected to the base by bolts; the top ends of the support frames are provided with a rotating shaft hole;

[0008] The flip assembly frame is a plate-like structure, and a rotating shaft is arranged at both ends of the flip assembly frame, and the rotating shafts at both ends of the flip assembly frame cooperate with the rotating shaft holes on the support frame through rotating bearings to realize the installation of the flip assembly frame on the support frame; the rotating shaft at one end of the flip assembly frame extends out of the outer side of the rotating shaft hole on the support frame;

[0009] The fixing plate is horizontally arranged and vertically connected to the outer side of the support frame, the fixing plate is located at one end of the rotating shaft on the flip assembly frame extending out of the support frame, and the fixing plate is located below the rotating shaft;

[0010] The gearbox is fixedly arranged on the fixed plate, and a driving turntable is arranged at the input end of the gearbox, and a coupling is arranged at the output end of the gearbox, and the output end of the gearbox is connected to a rotary shaft extending from the outside of the support frame on the flip assembly frame through the coupling, and the driving turntable is driven to rotate manually, and the flip assembly frame is driven to flip and adjust its position through the transmission of the gearbox;

[0011] The limit module is installed on the fixed plate, and the limit module includes a hinge block and a pry bar; the hinge block is arranged at the edge position of the upper surface of the fixed plate, and a through groove is opened on the hinge block along the vertical direction, and hinge holes are arranged on both sides of the through groove; the pry bar is arranged in the through groove along the vertical direction, and hinge shafts are vertically arranged on both sides of the pry bar; the hinge shaft cooperates with the hinge hole on the hinge block to realize the rotation of the pry bar around the hinge in the vertical plane; the rotating shaft of the flip assembly frame extending out of the outside of the support frame is distributed with a plurality of grooves in a circular array; the top end of the pry bar cooperates with the groove circumferentially of the rotating shaft, and the pry bar can rotate around the hinge point to realize the top end of the pry bar to be embedded in or removed from the groove on the rotating shaft.

[0012] Furthermore, a torsion spring is provided at the connection between the hinge shaft on the pry bar and the hinge hole on the hinge block, and the elastic force of the torsion spring can keep the top end of the pry bar stably embedded in the slot on the rotating shaft; an electromagnet is provided on the hinge block, and the electromagnet can be energized to form a magnetic force. The magnetic force formed by the energization of the electromagnet overcomes the torsion force of the torsion spring, drives the pry bar to rotate around the hinge, and realizes that the top end of the pry bar is separated from the slot on the rotating shaft.

[0013] Furthermore, the fixing plate is in an L-shaped structure, and one side of the fixing plate is connected to the side of the support frame by bolts.

[0014] The advantages of the utility model are:

[0015] 1) In the utility model, the input end of the flip assembly frame in the air compressor motor assembly tooling is directly connected to the output end of the driving turntable and the gearbox, and then a limit module is set at the position of the rotating shaft of the flip assembly frame. When the electromagnet is energized, the end of the adsorbed pry bar overcomes the torsion force of the torsion spring, and the end of the pry bar moves out of the slot of the rotating shaft. At this time, the driving turntable can be rotated to adjust the position of the flip assembly frame; when the electromagnet loses power, the end of the pry bar is embedded in the slot of the rotating shaft under the action of the torsion spring. At this time, the rotating shaft can be limited to prevent the flip assembly frame from rotating, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 The utility model is a schematic diagram of an air compressor motor assembly tooling structure.

[0018] Figure 2 It is a partial enlarged view of an air compressor motor assembly tooling structure of the utility model.

[0019] Figure 3 The utility model is a schematic diagram of a limit module structure of an air compressor motor assembly tooling structure. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] like Figures 1 to 3 An air compressor motor assembly tool shown includes a base 1, a flip assembly frame 2, a support frame 3, a fixing plate 4, a gearbox 5, a driving turntable 6 and a limit module 7.

[0023] In this embodiment, the base 1 is a horizontal plate-shaped structure, and a positioning bolt hole matching with the bottom end of the support frame 3 is provided on the base 1.

[0024] In this embodiment, a pair of support frames 3 are vertically arranged on the base 1, and the bottom ends of the support frames 3 are connected to the base 1 by bolts; and a rotating shaft hole is arranged at the top ends of the support frames 3.

[0025] In this embodiment, the flip assembly frame 2 is a plate-like structure, and a rotating shaft is provided at both ends of the flip assembly frame 2. The rotating shafts at both ends of the flip assembly frame 2 cooperate with the rotating shaft holes on the support frame 3 through rotating bearings to realize the installation of the flip assembly frame 2 on the support frame 3; the rotating shaft at one end of the flip assembly frame 2 extends out of the outer side of the rotating shaft hole on the support frame 3.

[0026] In this embodiment, the fixing plate 4 is horizontally arranged and vertically connected to the outer side of the support frame 3. The fixing plate 4 is located at one end of the rotating shaft on the flip assembly frame 2 extending out of the support frame 3, and the fixing plate 4 is located below the rotating shaft.

[0027] In this embodiment, the gearbox 5 is fixedly arranged on the fixed plate 4, and a driving turntable 6 is arranged at the input end of the gearbox 5, and a coupling is arranged at the output end of the gearbox 5. The output end of the gearbox 5 is connected to a rotary shaft extending from the outside of the support frame 3 on the flip assembly frame 2 through the coupling. The driving turntable 6 is rotated manually, and the transmission of the gearbox 5 realizes driving the flip assembly frame 2 to flip and adjust its position.

[0028] In this embodiment, the limit module 7 is installed on the fixed plate 4, and the limit module 7 includes a hinge block 71 and a pry bar 72; the hinge block 71 is arranged at the edge position of the upper surface of the fixed plate 4, and a through groove is opened on the hinge block 71 along the vertical direction, and hinge holes are arranged on both sides of the through groove; the pry bar 72 is arranged in the through groove along the vertical direction, and hinge axes are vertically arranged on both sides of the pry bar 72; the hinge axis cooperates with the hinge holes on the hinge block 71 to realize the rotation of the pry bar 72 around the hinge in the vertical plane; the rotating shaft of the flip assembly frame 2 extending out of the outside of the support frame 3 is distributed with a plurality of grooves 21 in a circular array; the top end of the pry bar 72 cooperates with the groove circumferentially of the rotating shaft, and the pry bar 72 can rotate around the hinge point to realize the top end of the pry bar 72 is embedded in or removed from the groove 21 on the rotating shaft.

[0029] In this embodiment, a torsion spring is provided at the connection between the hinge shaft on the pry bar 72 and the hinge hole on the hinge block 71. The elastic force of the torsion spring can keep the top end of the pry bar 72 stably embedded in the slot 21 on the rotating shaft; an electromagnet 73 is provided on the hinge block 71, and the electromagnet 73 can be energized to form a magnetic force. The pry bar 72 is a metal that can be magnetically attracted. The magnetic force formed by the electromagnet 73 being energized overcomes the torsion of the torsion spring, driving the pry bar 72 to rotate around the hinge, so that the top end of the pry bar 72 is separated from the slot 21 on the rotating shaft.

[0030] In this embodiment, the fixing plate 4 is in an L-shaped structure, and one side of the fixing plate 4 is connected to the side of the supporting frame 3 by bolts.

[0031] The working principle of the utility model is as follows: the input end of the flip assembly frame in the air compressor motor assembly tooling is directly connected to the output end of the driving turntable and the gearbox, and then a limit module is arranged at the position of the rotating shaft of the flip assembly frame. When the electromagnet is energized, the end of the adsorbed pry bar overcomes the torsion force of the torsion spring, and the end of the pry bar moves out of the card slot of the rotating shaft. At this time, the driving turntable can be rotated to adjust the position of the flip assembly frame; when the electromagnet loses power, the end of the pry bar is embedded in the card slot of the rotating shaft under the action of the torsion spring. At this time, the rotating shaft can be limited and insured to prevent the flip assembly frame from rotating, thereby improving safety.

[0032] Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description are only for explaining the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which are within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An air compressor motor assembly tool, characterized in that: It includes a base, a flip assembly frame, a support frame, a fixing plate, a gearbox, a driving turntable and a limit module; The base is a horizontal plate-shaped structure, and is provided with a positioning bolt hole that matches the bottom end of the support frame; The support frame has a pair of brackets, both of which are vertically arranged on the base, and the bottom ends of the support frames are connected to the base by bolts; the top ends of the support frames are provided with a rotating shaft hole; The flip assembly frame is a plate-like structure, and a rotating shaft is arranged at both ends of the flip assembly frame, and the rotating shafts at both ends of the flip assembly frame cooperate with the rotating shaft holes on the support frame through rotating bearings to realize the installation of the flip assembly frame on the support frame; the rotating shaft at one end of the flip assembly frame extends out of the outer side of the rotating shaft hole on the support frame; The fixing plate is horizontally arranged and vertically connected to the outer side of the support frame, the fixing plate is located at one end of the rotating shaft on the flip assembly frame extending out of the support frame, and the fixing plate is located below the rotating shaft; The gearbox is fixedly arranged on the fixed plate, and a driving turntable is arranged at the input end of the gearbox, and a coupling is arranged at the output end of the gearbox, and the output end of the gearbox is connected to a rotary shaft extending from the outside of the support frame on the flip assembly frame through the coupling, and the driving turntable is driven to rotate manually, and the flip assembly frame is driven to flip and adjust its position through the transmission of the gearbox; The limit module is installed on the fixed plate, and the limit module includes a hinge block and a pry bar; the hinge block is arranged at the edge position of the upper surface of the fixed plate, and a through groove is opened on the hinge block along the vertical direction, and hinge holes are arranged on both sides of the through groove; the pry bar is arranged in the through groove along the vertical direction, and hinge shafts are vertically arranged on both sides of the pry bar; the hinge shaft cooperates with the hinge hole on the hinge block to realize the rotation of the pry bar around the hinge in the vertical plane; the rotating shaft of the flip assembly frame extending out of the outside of the support frame is distributed with a plurality of grooves in a circular array; the top end of the pry bar cooperates with the groove circumferentially of the rotating shaft, and the pry bar can rotate around the hinge point to realize the top end of the pry bar to be embedded in or removed from the groove on the rotating shaft.

2. The air compressor motor assembly tool according to claim 1, characterized in that: A torsion spring is provided at the connection between the hinge shaft on the pry bar and the hinge hole on the hinge block, and the elastic force of the torsion spring can keep the top end of the pry bar stably embedded in the slot on the rotating shaft; an electromagnet is provided on the hinge block, and the electromagnet can be energized to form a magnetic force. The magnetic force formed by the electromagnet being energized overcomes the torsion force of the torsion spring, drives the pry bar to rotate around the hinge, and realizes that the top end of the pry bar is separated from the slot on the rotating shaft.

3. The air compressor motor assembly tool according to claim 1, characterized in that: The fixing plate is in an L-shaped structure, and one side of the fixing plate is connected to the side of the supporting frame by bolts.

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