Fixing table for motor detection

Abstract

The utility model relates to the technical field of motor detection, in particular to a fixing table for motor detection, which comprises a fixing table, one end, far away from the ground, of the fixing table is fixedly provided with a fixing frame, and the middle part of the fixing frame is provided with a detection mechanism; the alternate feeding structure is mounted in the middle of the fixed table; the linkage adjusting assembly is rotationally connected to the side faces of the fixed table and the fixed frame and is in transmission connection with the detection mechanism and the alternate feeding structure; compared with the prior art, by arranging the alternate feeding structure, feeding and discharging of the motor can be achieved at the same time, linkage matching between the detection mechanism and the alternate feeding structure is achieved through the linkage adjusting assembly, compared with a single detection station, the time of the motor in the taking and placing process can be fully utilized, and the detection efficiency is improved. And the time consumed by the motor in the detection process is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of motor detection, in particular to a fixing table for motor detection. Background Art

[0002] Motor is a device that converts electrical energy into mechanical energy. It uses an energized coil (i.e. stator winding) to generate a rotating magnetic field and acts on the rotor (such as a squirrel cage closed aluminum frame) to form a magnetic electromotive force rotation torque.

[0003] It is inevitable that the motor will fail during use. In order to avoid failures during use, the motor will undergo corresponding inspections and tests before leaving the factory to ensure that the motor can be used normally. However, most of the existing inspection platforms are single-station inspections. When one motor is inspected, it needs to be removed from the station and another motor is placed on the station for inspection. The time consumed in the intermediate picking and placing process is not fully utilized, which reduces the inspection efficiency of the motor. Therefore, further improvements are needed on this basis. Utility Model Content

[0004] The purpose of the utility model is to provide a fixing platform for motor detection to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A fixing platform for motor detection, the fixing platform for motor detection comprising:

[0007] A fixed platform, wherein a fixed frame is fixedly mounted on one end of the fixed platform away from the ground, and a detection mechanism is arranged in the middle of the fixed frame, and the detection mechanism is used to detect the motor;

[0008] An alternating loading structure, which is installed in the middle of the fixed platform and is used to simultaneously load and unload the motor;

[0009] A linkage adjustment component is rotatably connected to the sides of the fixed platform and the fixed frame and is transmission-connected between the detection mechanism and the alternating feeding structure, so as to realize the linkage coordination between the detection mechanism and the alternating feeding structure.

[0010] As a further solution of the utility model: the detection mechanism includes:

[0011] A driving shaft, the driving shaft is rotatably connected to the interior of the fixed frame, and one end of the driving shaft located inside the fixed frame is fixedly connected to a cam;

[0012] An adjusting rod is slidably connected to the middle of the fixed frame, a roller is arranged at one end of the adjusting rod, the roller and the cam are slidably matched, an elastic member is sleeved on one end of the adjusting rod located on the roller, the two ends of the elastic member are respectively fixedly connected to the roller and the inner wall of the fixed frame, and a detection device is fixedly installed at one end of the adjusting rod located on the fixed platform.

[0013] As a further solution of the utility model: a driving member is fixedly installed outside the fixing platform, and the driving member is transmission-connected with the driving shaft.

[0014] As another solution of the utility model: the alternating feeding assembly comprises:

[0015] A reciprocating screw rod, the reciprocating screw rod is rotatably connected to the middle of the fixed platform, a transmission wheel 1 is fixedly installed on one end of the reciprocating screw rod located outside the fixed platform, and the two transmission wheels 1 are connected through a transmission member 2;

[0016] A connecting plate, wherein the connecting plate is slidably connected to the middle of the fixed platform and is threadedly engaged with the reciprocating screw rod, and a detection platform is fixedly installed on one end of the connecting plate away from the ground, wherein one connecting plate is composed of a mounting frame and a sleeve plate, and the sleeve plate is slidably connected to the middle of the mounting frame, and a connecting rod is provided on one side of the sleeve plate, and the connecting rod is slidably engaged with a cam groove on one side of the fixed platform.

[0017] As another solution of the utility model: the linkage adjustment component includes:

[0018] An incomplete gear, wherein the incomplete gear is fixedly connected to one end of the driving shaft;

[0019] The transmission shaft is rotatably connected to one side of the fixed frame, and the middle part of the transmission shaft is fixedly connected with a transmission wheel 2 and an adjusting gear, the adjusting gear and the incomplete gear are meshed and transmitted, and the transmission wheel 2 is connected to one of the transmission wheels 1 through a transmission member 1.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] Compared with the existing technology, by setting up an alternating feeding structure, the loading and unloading of the motor can be realized at the same time, and the linkage adjustment component can realize the linkage coordination between the detection mechanism and the alternating feeding structure. Compared with a single detection station, it can make full use of the time of the motor in the process of picking and placing, and improve the time consumed by the motor in the detection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the fixing platform for motor detection of the utility model.

[0023] Figure 2 This is a schematic diagram of the internal structure of the fixing platform for motor detection of the utility model.

[0024] Figure 3 It is a side view of the fixing platform for motor detection of the utility model.

[0025] Figure 4 This utility model is a fixed platform for motor testing Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0026] In the figure: 1-fixed table, 2-fixed frame, 3-connecting plate, 31-installation frame, 32-sleeve plate, 4-detection table, 5-connecting rod, 6-cam groove, 7-driving member, 8-reciprocating screw, 9-transmission wheel one, 10-transmission member one, 11-driving shaft, 12-cam, 13-adjusting rod, 14-roller, 15-elastic member, 16-detection device, 17-transmission member two, 18-transmission shaft, 19-transmission wheel two, 20-incomplete gear, 21-adjusting gear. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 4 , this embodiment provides a motor detection fixing platform, the motor detection fixing platform comprising:

[0029] A fixed platform 1, wherein a fixed frame 2 is fixedly mounted on one end of the fixed platform 1 away from the ground, and a detection mechanism is arranged in the middle of the fixed frame 2, and the detection mechanism is used to detect the motor;

[0030] An alternating loading structure, which is installed in the middle of the fixed platform 1 and is used to simultaneously load and unload the motor;

[0031] A linkage adjustment component, which is rotatably connected to the sides of the fixed platform 1 and the fixed frame 2 and is transmission-connected between the detection mechanism and the alternating feeding structure, so as to realize the linkage coordination between the detection mechanism and the alternating feeding structure;

[0032] Compared with the existing technology, by setting up an alternating feeding structure, the loading and unloading of the motor can be realized at the same time, and the linkage adjustment component can realize the linkage coordination between the detection mechanism and the alternating feeding structure. Compared with a single detection station, it can make full use of the time of the motor in the process of picking and placing, and improve the time consumed by the motor in the detection process.

[0033] See also Figure 1-Figure 2In one embodiment, the detection mechanism comprises:

[0034] A driving shaft 11, wherein the driving shaft 11 is rotatably connected to the interior of the fixed frame 2, and one end of the driving shaft 11 located inside the fixed frame 2 is fixedly connected to a cam 12;

[0035] An adjusting rod 13, wherein the adjusting rod 13 is slidably connected to the middle of the fixed frame 2, a roller 14 is provided at one end of the adjusting rod 13, and the roller 14 is slidably matched with the cam 12, an elastic member 15 is sleeved on one end of the adjusting rod 13 located on the roller 14, and the two ends of the elastic member 15 are respectively fixedly connected to the roller 14 and the inner wall of the fixed frame 2, and a detection device 16 is fixedly installed at one end of the adjusting rod 13 located on the fixed platform 1;

[0036] See also Figure 1-Figure 2 In one embodiment, a driving member 7 is fixedly mounted on the outside of the fixed platform 1, and the driving member 7 is transmission-connected to the driving shaft 11;

[0037] See also Figure 1-Figure 2 In one embodiment, the alternating feeding assembly comprises:

[0038] A reciprocating screw rod 8, wherein the reciprocating screw rod 8 is rotatably connected to the middle of the fixed platform 1, and a transmission wheel 9 is fixedly installed at one end of the reciprocating screw rod 8 located outside the fixed platform 1, and the two transmission wheels 9 are connected through a transmission member 2 17;

[0039] A connecting plate 3, wherein the connecting plate 3 is slidably connected to the middle of the fixed platform 1 and is threadedly matched with the reciprocating screw rod 8, and a detection platform 4 is fixedly installed at one end of the connecting plate 3 away from the ground, wherein one connecting plate 3 is composed of a mounting frame 31 and a sleeve plate 32, and the sleeve plate 32 is slidably connected to the middle of the mounting frame 31, and a connecting rod 5 is provided on one side of the sleeve plate 32, and the connecting rod 5 is slidably matched with a cam groove 6 on one side of the fixed platform 1;

[0040] When the motor needs to be tested, the motor to be tested is fixed on the upper end of the test table 4 at one end of the connecting plate 3, and the driving shaft 11 inside the fixed frame 2 is controlled to rotate by the driving member 7. The driving shaft 11 then drives the cam 12 to rotate. Due to the sliding cooperation between the cam 12 and the roller 14, the adjusting rod 13 can be further driven to slide back and forth vertically along the middle of the fixed frame 2. The elastic member 15 undergoes telescopic deformation during the reciprocating sliding of the adjusting rod 13. The reciprocating movement of the adjusting rod 13 can drive the detection device 16 to move back and forth to complete the detection of the motor.

[0041] See also Figure 2-Figure 4 In one embodiment, the linkage adjustment component includes:

[0042] An incomplete gear 20, wherein the incomplete gear 20 is fixedly connected to one end of the driving shaft 11;

[0043] A transmission shaft 18, wherein the transmission shaft 18 is rotatably connected to one side of the fixed frame 2, a transmission wheel 2 19 and an adjusting gear 21 are fixedly connected to the middle of the transmission shaft 18, the adjusting gear 21 is meshed with the incomplete gear 20 for transmission, and the transmission wheel 2 19 is connected to one of the transmission wheels 1 9 through a transmission member 10 for transmission;

[0044] When the detection device 16 completes the detection of one of the motors, the driving shaft 11 drives the cam 12 to rotate, and the incomplete gear 20 at one end of the driving shaft 11 also rotates accordingly. Due to the meshing transmission between the incomplete gear 20 and the adjusting gear 21, the transmission shaft 18 can be further driven to rotate, and the transmission shaft 18 further drives the transmission wheel 2 19 to rotate. Since the transmission wheel 2 19 is connected to one of the transmission wheels 1 9 through the transmission member 10, it can further drive one of the reciprocating screws 8 to rotate, and the reciprocating screw 8 further drives the transmission wheel 1 9 to rotate. The two transmission wheels 1 9 are connected through the transmission member 2 17, which can make the two reciprocating screws 8 rotate. The reciprocating screw rod 8 rotates at the same time. Due to the threaded fit between the connecting plate 3 and the reciprocating screw rod 8, the rotation of the reciprocating screw rod 8 can make the connecting plate 3 move axially along the reciprocating screw rod 8, thereby driving the two detection platforms 4 to move in different directions. During the movement of one of the connecting plates 3, due to the sliding fit formed between the connecting rod 5 and the cam groove 6, the sleeve plate 32 can slide vertically along the middle part of the mounting frame 31, thereby avoiding interference between the two detection platforms 4 during the process of moving toward each other. After completing the inspection of one of the motors, the motor that has completed the inspection can be unloaded. At the same time, the motor that has not been inspected can be loaded, and the loaded motor can continue to be inspected.

[0045] The working principle of the utility model is:

[0046] In the present embodiment, when it is necessary to inspect the motor, the motor to be inspected is fixedly placed on the upper end of the inspection table 4 at one end of the connecting plate 3, and the driving shaft 11 inside the fixed frame 2 is controlled to rotate by the driving member 7, and the driving shaft 11 then drives the cam 12 to rotate. Due to the sliding cooperation between the cam 12 and the roller 14, the adjusting rod 13 can be further driven to slide vertically back and forth along the middle of the fixed frame 2, and the elastic member 15 undergoes telescopic deformation during the reciprocating sliding of the adjusting rod 13. Through the reciprocating movement of the adjusting rod 13, the detection device 16 can be driven to move back and forth to complete the inspection of the motor. When the detection device 16 completes the inspection of one of the motors, the driving shaft 11 drives the cam 12 to rotate, and the incomplete gear 20 at one end of the driving shaft 11 also rotates accordingly. Due to the meshing transmission between the incomplete gear 20 and the adjusting gear 21, the transmission shaft 18 can be further driven to rotate, and the transmission shaft 18 then drives the transmission wheel 2 19 to rotate. The two transmission wheels 19 are connected to each other through a transmission member 10, which can further drive one of the reciprocating screws 8 to rotate, and the reciprocating screw 8 further drives the transmission wheel 19 to rotate. The two transmission wheels 19 are connected through a transmission member 17, which can make the two reciprocating screws 8 rotate at the same time. Due to the threaded fit between the connecting plate 3 and the reciprocating screw 8, the rotation of the reciprocating screw 8 can make the connecting plate 3 move axially along the reciprocating screw 8, thereby driving the two detection platforms 4 to move in different directions. During the movement of one of the connecting plates 3, due to the sliding fit between the connecting rod 5 and the cam groove 6, the sleeve plate 32 can slide vertically along the middle part of the mounting frame 31, thereby avoiding interference between the two detection platforms 4 during the process of moving toward each other. After completing the detection of one of the motors, the motor that has been detected can be unloaded. At the same time, the motor that has not been detected can be loaded, and the loaded motor can continue to be detected.

[0047] Of course, it is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, but also includes the same or similar structures that can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numerals in the claims should not be regarded as limiting the claims involved.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0049] The techniques, shapes, and structural parts not described in detail in the present invention are all well-known techniques.

Claims

1. A fixing table for motor testing, characterized in that: The motor detection fixing platform comprises: A fixed platform, wherein a fixed frame is fixedly mounted on one end of the fixed platform away from the ground, and a detection mechanism is arranged in the middle of the fixed frame, and the detection mechanism is used to detect the motor; An alternating loading structure, which is installed in the middle of the fixed platform and is used to simultaneously load and unload the motor; A linkage adjustment component is rotatably connected to the sides of the fixed platform and the fixed frame and is transmission-connected between the detection mechanism and the alternating feeding structure, so as to realize the linkage coordination between the detection mechanism and the alternating feeding structure.

2. The fixing table for motor detection according to claim 1, characterized in that: The detection mechanism includes: A driving shaft, the driving shaft is rotatably connected to the interior of the fixed frame, and one end of the driving shaft located inside the fixed frame is fixedly connected to a cam; An adjusting rod is slidably connected to the middle of the fixed frame, a roller is arranged at one end of the adjusting rod, the roller and the cam are slidably matched, an elastic member is sleeved on one end of the adjusting rod located on the roller, the two ends of the elastic member are respectively fixedly connected to the roller and the inner wall of the fixed frame, and a detection device is fixedly installed at one end of the adjusting rod located on the fixed platform.

3. The fixing table for motor testing according to claim 2, characterized in that: A driving member is fixedly installed outside the fixing platform, and the driving member is transmission-connected with the driving shaft.

4. The fixing table for motor detection according to claim 2 or 3, characterized in that: The alternating feeding structure comprises: A reciprocating screw rod, the reciprocating screw rod is rotatably connected to the middle part of the fixed platform, a transmission wheel 1 is fixedly installed on one end of the reciprocating screw rod located outside the fixed platform, and the two transmission wheels 1 are connected through a transmission member 2; A connecting plate, wherein the connecting plate is slidably connected to the middle of the fixed platform and is threadedly engaged with the reciprocating screw rod, and a detection platform is fixedly installed on one end of the connecting plate away from the ground, wherein one connecting plate is composed of a mounting frame and a sleeve plate, and the sleeve plate is slidably connected to the middle of the mounting frame, and a connecting rod is provided on one side of the sleeve plate, and the connecting rod is slidably engaged with a cam groove on one side of the fixed platform.

5. The fixing table for motor testing according to claim 4, characterized in that: The linkage adjustment component comprises: An incomplete gear, wherein the incomplete gear is fixedly connected to one end of the driving shaft; The transmission shaft is rotatably connected to one side of the fixed frame, and the middle part of the transmission shaft is fixedly connected with a transmission wheel 2 and an adjusting gear, the adjusting gear and the incomplete gear are meshed and transmitted, and the transmission wheel 2 is connected to one of the transmission wheels 1 through a transmission member 1.

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