Assembled motor rotor detection device

Abstract

The utility model discloses an assembled motor rotor detection device which comprises a cabinet, the top end of the cabinet is provided with a machine table, one side of the top end of the machine table is provided with a first side connecting seat, the other side of the top end of the machine table is provided with a second side connecting seat, the inner wall of the upper end of the second side connecting seat is provided with two connecting rods, and the inner wall of the lower end of the first side connecting seat is provided with a fastening block. A detection seat is inserted and mounted at one end, far away from the first side connecting seat, of the fastening block, the bottom end of the detection seat is in contact with the top end of the machine table, a first cylindrical detection cavity is formed in the top of the detection seat, a second cylindrical detection cavity is formed in the outer wall of one side, far away from the fastening block, of the detection seat, and a control panel is mounted on the outer wall of one side of the machine cabinet. According to the utility model, the detection efficiency of the motor rotor is improved when the detection device is used, the purpose of easily assembling and arranging the detection seat is achieved, and the purpose of automatically detecting the concentricity and perpendicularity of the motor rotor is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotor detection, in particular to an assembled motor rotor detection device. Background Art

[0002] Rotors are the main rotating parts in power machinery and working machinery. There are many types of rotors, and motor rotors are one of them. During their production and processing, in order to ensure the quality of the motor rotors, it is necessary to detect the concentricity and verticality of the motor rotors, so corresponding motor rotor detection devices are required.

[0003] A portable motor rotor detection device with reference announcement number CN106595554A includes an operating table, a detection ring, a cylinder, a pressure block and a spring. A fixed plate is provided on the operating table, a cylinder is fixedly installed on the fixed plate, a connecting rod is provided on the cylinder, a pressure block is connected to the connecting rod, a stopper is provided in the fixed plate, a spring is provided in the stopper, the detection ring is fixedly installed on the stopper through a buffer plate, and a limit rod is also provided on the detection ring. The device can facilitate the handling and transfer of the detection device by installing rollers and brake pads under the operating table, and the brake pads can provide a static working table for the detection device, which will not affect the detection effect. The device has a simple structure. The rotor is pressed into the detection ring through the cooperation of the cylinder and the pressure block, which is convenient for the detection of the rotor, thereby improving the concentricity and verticality of the rotor and ensuring the quality of the rotor. According to the above, although the detection device can be well applied, it is usually not convenient for double-station detection of the motor rotor, which makes it difficult for the detection efficiency of the motor rotor of the detection device to reach the established expectations, which often troubles users. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled motor rotor detection device to solve the problem that although the detection device proposed in the above background technology can be well applied, it is usually not convenient to perform double-station detection operations on the motor rotor, making it difficult for the detection efficiency of the motor rotor of the detection device to reach the established expectations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled motor rotor detection device comprises a cabinet, a machine table is arranged at the top of the cabinet, a first side connecting seat is arranged on one side of the top of the machine table, a second side connecting seat is arranged on the other side of the top of the machine table, two connecting rods are installed on the inner wall of the upper end of the second side connecting seat, the ends of the connecting rods away from the second side connecting seat are connected to the inner wall of the first side connecting seat, a fastening block is arranged on the inner wall of the lower end of the first side connecting seat, a detection seat is plugged and installed on the end of the fastening block away from the first side connecting seat, the bottom end of the detection seat touches the top of the machine table, a first cylindrical detection cavity is arranged on the top of the detection seat, a second cylindrical detection cavity is arranged on the outer wall of the detection seat away from the fastening block, a control panel is installed on the outer wall of one side of the cabinet, and supporting feet are arranged at the corner positions of the bottom end of the cabinet.

[0006] Preferably, guide rods are provided at the top of the machines on both sides of the detection seat, and top seats are provided at the tops of the two guide rods. The guide rods are provided to limit the movement range of the linkage plate.

[0007] Preferably, a second cylinder is installed on the outer wall of the second side connecting seat, and the input end of the second cylinder is electrically connected to the output end of the single chip microcomputer inside the control panel. The second cylinder is set to drive the second cylinder rod to translate.

[0008] Preferably, a second cylinder rod is provided at one end of the second cylinder, and an end of the second cylinder rod away from the second cylinder passes through the second side seat and is provided with a second pressure head, so that the motor rotor can be pressed into the second cylindrical detection cavity through the provision of the second pressure head.

[0009] Preferably, an L-shaped positioning seat is provided at the top of the machine on one side of the guide rod, and a telescopic driving component is installed on the outer wall of the L-shaped positioning seat. The input end of the telescopic driving component is electrically connected to the output end of the single-chip microcomputer inside the control panel, and one end of the telescopic driving component passes through the L-shaped positioning seat and is provided with a splint. The telescopic driving component is provided to drive the splint to translate.

[0010] Preferably, a first cylinder is installed at the center position of the top of the top seat, and the input end of the first cylinder is electrically connected to the output end of the single chip microcomputer inside the control panel. The first cylinder is set to drive the linkage plate to perform lifting processing.

[0011] Preferably, a first cylinder rod is provided at the bottom end of the first cylinder, the bottom end of the first cylinder rod passes through the top seat and is provided with a linkage plate, the linkage plate is movably connected to the guide rod, and a first pressure head is provided at the center position of the bottom end of the linkage plate, so that the first pressure head can be placed and processed through the setting of the linkage plate.

[0012] Preferably, a pin is provided on the inner wall of the clamping plate, and a pin hole is provided on the outer wall of the detection seat close to the clamping plate. The pin is inserted into the pin hole so that the detection seat can be firmly placed on the top of the machine.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the assembled motor rotor detection device not only improves the detection efficiency of the motor rotor when the detection device is used, but also achieves the purpose of facilitating the assembly and placement of the detection seat, and achieves the purpose of automatically detecting the concentricity and verticality of the motor rotor;

[0014] (1) A first cylindrical detection cavity and a second cylindrical detection cavity are respectively arranged on the top and one side outer wall of the detection seat, and a first pressure head and other related components are arranged above the first cylindrical detection cavity, and a second pressure head and other related components are arranged on one side of the second cylindrical detection cavity, so that the motor rotor can be pressed into the first cylindrical detection cavity and the second cylindrical detection cavity conveniently, and a double-station detection of the motor rotor can be performed, thereby improving the detection efficiency of the motor rotor when the detection device is used;

[0015] (2) By inserting the detection seat into one end of the fastening block, and then driving the clamping plate to translate by the telescopic driving member, the clamping plate drives the pin shaft to be inserted into the pin hole, and the detection seat can be stably placed on the top of the machine table, thereby achieving the purpose of facilitating the assembly and placement of the detection seat;

[0016] (3) The first cylinder drives the linkage plate located on the outer wall of the guide rod to slide downward through the first cylinder rod, so that the linkage plate drives the first pressure head to press the motor rotor down into the first cylindrical detection cavity, and then the second cylinder drives the second pressure head to translate through the second cylinder rod, so that the motor rotor can be pressed into the second cylindrical detection cavity by the second pressure head, thereby achieving the purpose of automatically detecting the concentricity and verticality of the motor rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model when viewed from above.

[0021] In the figure: 1, cabinet; 2, support leg; 3, machine table; 4, control panel; 5, first side connection seat; 6, fastening block; 7, detection seat; 701, first cylindrical detection cavity; 702, second cylindrical detection cavity; 8, connecting rod; 9, second side connection seat; 10, second cylinder; 11, second cylinder rod; 12, second pressure head; 13, guide rod; 14, top seat; 15, first cylinder; 16, first cylinder rod; 17, linkage plate; 18, first pressure head; 19, L-shaped positioning seat; 20, telescopic drive member; 21, clamping plate; 22, pin hole; 23, pin shaft. DETAILED DESCRIPTION

[0022] 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. 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.

[0023] See also Figure 1-4 The utility model provides an embodiment: an assembled motor rotor detection device, comprising a cabinet 1, a machine table 3 is arranged at the top of the cabinet 1, a first side connection seat 5 is arranged on one side of the top of the machine table 3, a second side connection seat 9 is arranged on the other side of the top of the machine table 3, a second cylinder 10 is installed on the outer wall of the second side connection seat 9, and the input end of the second cylinder 10 is electrically connected to the output end of the single chip microcomputer inside the control panel 4;

[0024] When in use, the second cylinder 10 is arranged to drive the second cylinder rod 11 to translate;

[0025] A second cylinder rod 11 is disposed at one end of the second cylinder 10, and an end of the second cylinder rod 11 away from the second cylinder 10 passes through the second side connecting seat 9 and is provided with a second pressure head 12;

[0026] When in use, the second pressure head 12 is arranged so as to press the motor rotor into the second cylindrical detection cavity 702;

[0027] Two connecting rods 8 are installed on the inner wall of the upper end of the second side connecting seat 9, and the ends of the connecting rods 8 away from the second side connecting seat 9 are connected to the inner wall of the first side connecting seat 5. A fastening block 6 is provided on the inner wall of the lower end of the first side connecting seat 5, and a detection seat 7 is installed on the end of the fastening block 6 away from the first side connecting seat 5. The bottom end of the detection seat 7 touches the top of the machine table 3, and the tops of the machine tables 3 on both sides of the detection seat 7 are provided with guide rods 13, and the tops of the two guide rods 13 are provided with top seats 14;

[0028] When in use, the guide rod 13 is arranged to limit the movement range of the linkage plate 17;

[0029] The top of the machine table 3 on one side of the guide rod 13 is provided with an L-shaped positioning seat 19, and a telescopic driving member 20 is installed on the outer wall of the L-shaped positioning seat 19. The input end of the telescopic driving member 20 is electrically connected to the output end of the single chip microcomputer inside the control panel 4. One end of the telescopic driving member 20 passes through the L-shaped positioning seat 19 and is provided with a clamping plate 21.

[0030] When in use, the telescopic driving member 20 is arranged to drive the clamping plate 21 to translate;

[0031] A first cylinder 15 is installed at the center of the top of the top seat 14, and the input end of the first cylinder 15 is electrically connected to the output end of the single chip microcomputer inside the control panel 4;

[0032] When in use, the first cylinder 15 is arranged to drive the linkage plate 17 to perform lifting processing;

[0033] A first cylinder rod 16 is disposed at the bottom end of the first cylinder 15. The bottom end of the first cylinder rod 16 penetrates the top seat 14 and is provided with a linkage plate 17. The linkage plate 17 is movably connected to the guide rod 13. A first pressure head 18 is disposed at the center position of the bottom end of the linkage plate 17.

[0034] When in use, the linkage plate 17 is arranged so as to place the first pressure head 18;

[0035] A pin shaft 23 is provided on the inner wall of the clamping plate 21, and a pin hole 22 is provided on the outer wall of the detection seat 7 close to the clamping plate 21;

[0036] When in use, the pin shaft 23 is inserted into the pin hole 22 so as to firmly place the detection seat 7 on the top of the machine table 3;

[0037] A first cylindrical detection cavity 701 is arranged on the top of the detection seat 7, a second cylindrical detection cavity 702 is arranged on the outer wall of the detection seat 7 away from the fastening block 6, a control panel 4 is installed on the outer wall of one side of the cabinet 1, and support feet 2 are arranged at the corner positions of the bottom end of the cabinet 1.

[0038] When the embodiment of the present application is in use, the detection seat 7 is first inserted and placed on one end of the fastening block 6, and then the telescopic driving member 20 drives the clamping plate 21 to translate, so that the clamping plate 21 drives the pin shaft 23 to be inserted into the pin hole 22, and the detection seat 7 can be firmly placed on the top of the machine table 3. If the detection seat 7 needs to be disassembled, it is only necessary to remove the pin shaft 23 to the outside of the pin hole 22, and then pull the detection seat 7 to remove it from one end of the fastening block 6, and the detection seat 7 can be disassembled and maintained. Thereafter, one end of the motor rotor is respectively inserted into the first cylindrical detection cavity 701 and the second cylindrical detection cavity 702, and the first cylinder 15 drives the linkage plate 17 located on the outer wall of the guide rod 13 to slide downward through the first cylinder rod 16, so that the linkage plate 17 drives the first pressure head 18 to press the motor rotor down into the first cylindrical detection cavity 701, and then the second cylinder 10 drives the second pressure head 12 to translate through the second cylinder rod 11. The second pressure head 12 can press the motor rotor into the second cylindrical detection cavity 702 to facilitate automatic concentricity and verticality detection of the motor rotor. If the electronic rotor can be inserted into the first cylindrical detection cavity 701 and the second cylindrical detection cavity 702, it means that the quality of the current motor rotor meets the requirements. On the contrary, if the motor rotor cannot be fully inserted into the first cylindrical detection cavity 701 and the second cylindrical detection cavity 702, it means that the concentricity and verticality of the motor rotor do not meet the established requirements. Finally, through the setting of the first cylindrical detection cavity 701 and the second cylindrical detection cavity 702, and the setting of the first pressure head 18 and other related components above the first cylindrical detection cavity 701, and the setting of the second pressure head 12 and other related components on one side of the second cylindrical detection cavity 702, it is convenient to perform double-station detection on the motor rotor, so as to improve the detection efficiency of the motor rotor, thereby completing the use of the detection device.

Claims

1. Assembled motor rotor detection device, characterized in that: The cabinet (1) comprises a machine table (3) arranged at the top of the cabinet (1), a first side connecting seat (5) arranged on one side of the top of the machine table (3), a second side connecting seat (9) arranged on the other side of the top of the machine table (3), two connecting rods (8) are installed on the inner wall of the upper end of the second side connecting seat (9), the ends of the connecting rods (8) away from the second side connecting seat (9) are connected to the inner wall of the first side connecting seat (5), a fastening block (6) is arranged on the inner wall of the lower end of the first side connecting seat (5), and the A detection seat (7) is plugged and installed at one end of the fastening block (6) away from the first side connection seat (5), the bottom end of the detection seat (7) contacts the top of the machine platform (3), a first columnar detection cavity (701) is arranged on the top of the detection seat (7), a second columnar detection cavity (702) is arranged on the outer wall of the detection seat (7) away from the fastening block (6), a control panel (4) is installed on the outer wall of one side of the cabinet (1), and support feet (2) are arranged at the corner positions of the bottom end of the cabinet (1).

2. The assembled motor rotor detection device according to claim 1, characterized in that: The top ends of the machine platforms (3) on both sides of the detection seat (7) are both provided with guide rods (13), and the top ends of the two guide rods (13) are provided with top seats (14).

3. The assembled motor rotor detection device according to claim 1, characterized in that: A second cylinder (10) is mounted on the outer wall of the second side connecting seat (9), and an input end of the second cylinder (10) is electrically connected to an output end of a single chip microcomputer inside the control panel (4).

4. The assembled motor rotor detection device according to claim 3 is characterized in that: A second cylinder rod (11) is provided at one end of the second cylinder (10), and an end of the second cylinder rod (11) away from the second cylinder (10) passes through the second side connecting seat (9) and is provided with a second pressure head (12).

5. The assembled motor rotor detection device according to claim 2, characterized in that: The top of the machine platform (3) on one side of the guide rod (13) is provided with an L-shaped positioning seat (19), and a telescopic driving component (20) is installed on the outer wall of the L-shaped positioning seat (19). The input end of the telescopic driving component (20) is electrically connected to the output end of the single chip microcomputer inside the control panel (4), and one end of the telescopic driving component (20) passes through the L-shaped positioning seat (19) and is provided with a clamping plate (21).

6. The assembled motor rotor detection device according to claim 2, characterized in that: A first cylinder (15) is installed at the center position of the top of the top seat (14), and the input end of the first cylinder (15) is electrically connected to the output end of the single chip microcomputer inside the control panel (4).

7. The assembled motor rotor detection device according to claim 6, characterized in that: A first cylinder rod (16) is provided at the bottom end of the first cylinder (15); the bottom end of the first cylinder rod (16) passes through the top seat (14) and is provided with a linkage plate (17); the linkage plate (17) is movably connected to the guide rod (13); a first pressure head (18) is provided at the center position of the bottom end of the linkage plate (17).

8. The assembled motor rotor detection device according to claim 5, characterized in that: A pin shaft (23) is arranged on the inner wall of the clamping plate (21), and a pin hole (22) is arranged on the outer wall of the detection seat (7) on the side close to the clamping plate (21).

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