Reluctance motor stator core supply device

Abstract

The utility model relates to the technical field of stator core supply, in particular to a reluctance motor stator core supply device which comprises a driving mechanism, a lifting mechanism and clamping mechanisms, the lifting mechanism is located at the top end of the driving mechanism, the clamping mechanisms are located on the periphery of the lifting mechanism, and the driving mechanism comprises a driver. A first rotating gear is fixedly mounted at the top end of the driver, a transmission gear is movably mounted on the right side of the first rotating gear, the right end of the transmission gear is fixedly mounted on a bearing, a second rotating gear is movably mounted on the upper side of the transmission gear, and a rotating shaft is movably mounted at the top end of the second rotating gear; the air cylinder is driven by the driver to rotate and driven by the pneumatic device to ascend and descend, meanwhile, the air cylinder drives the pneumatic clamping plate to work so that the stator iron core can be clamped, sent and placed at the same time to complete supply work, seamless connection supply reduces waiting time and improves machining efficiency, and compared with conveying supply, the whole device can reduce occupied area and reduce production cost. And the use space is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of stator core supply, in particular to a stator core supply device for a reluctance motor. Background Art

[0002] The stator core is an important component of the motor's magnetic circuit. Together with the rotor core and the air gap between the stator and the rotor, it forms a complete magnetic circuit for the motor. In an asynchronous motor, the magnetic flux in the stator core is alternating, resulting in core loss. The core loss consists of two parts: hysteresis loss and eddy current loss. During the motor production process and the stator core processing process, the stator core needs to be supplied in an orderly manner so that the processing device can complete the processing.

[0003] As disclosed in the authorization announcement number CN206259821U, a stator core supply device for a reluctance motor is disclosed, wherein the stator core has a core back and a plurality of teeth extending radially outward from the core back, and the core back is annular with a through hole, characterized in that the stator core supply device for the reluctance motor has: a receiving portion, which has at least one core rod and at least one pedestal, the core rod is inserted through the through hole to accommodate a plurality of stator cores, the pedestal is located at one end of the core rod, and supports the stator core accommodated in the core rod; and a driving portion, which is connected to the pedestal to drive the pedestal to move in the up and down directions. The stator core supply device for a reluctance motor mentioned in the patent can not only accommodate a plurality of stator cores, but also maintain the state of providing the stator core through the driving portion.

[0004] However, most of the existing supply devices currently complete the supply work by conveying, but the conveying supply occupies a lot of use space, resulting in space waste. At the same time, a lot of waiting time will be generated during the supply processing, thus reducing the processing efficiency. Utility Model Content

[0005] The utility model aims to provide a stator core supply device for a reluctance motor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The stator core supply device of the reluctance motor includes a driving mechanism, a lifting mechanism and a clamping mechanism, wherein the lifting mechanism is located at the top of the driving mechanism, and the clamping mechanism is located around the lifting mechanism. The driving mechanism includes a driver, a first rotating gear is fixedly installed on the top of the driver, a transmission gear is movably installed on the right side of the first rotating gear, the right end of the transmission gear is fixedly installed on a bearing, a second rotating gear is movably installed on the upper side of the transmission gear, and a rotating shaft is movably installed on the top of the second rotating gear.

[0008] Preferably, the driving mechanism further comprises a driving box, a driver is fixedly mounted on the bottom end of the driving box, a mounting plate is fixedly mounted on the bottom end of the driving box, and a mounting groove is formed on the mounting plate.

[0009] Preferably, the lifting mechanism comprises a pneumatic actuator, the bottom end of the pneumatic actuator is movably mounted on the top end of the driving box, and the middle of the bottom end of the pneumatic actuator is fixedly mounted on the top end of the rotating shaft.

[0010] Preferably, a pneumatic rod is fixedly mounted on the top of the pneumatic actuator, a gas source tapping block is fixedly mounted on the top of the pneumatic rod, and a main pneumatic joint is fixedly mounted on the top of the gas source tapping block.

[0011] Preferably, the clamping mechanism comprises a connecting block, the connecting block is fixedly mounted around the pneumatic rod, an air distribution pipe is fixedly mounted on the top of the connecting block, and the top of the air distribution pipe is fixedly mounted around the air source branching block.

[0012] Preferably, a connecting rod is fixedly installed at the front end of the connecting block, a cylinder is fixedly installed at the front end of the connecting rod, a cylinder cover is fixedly installed at the top end of the cylinder, and a pneumatic clamp is fixedly installed at the bottom end of the cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The reluctance motor stator core supply device, the cylinder is driven to rotate by the driver and the pneumatic actuator is driven to lift and lower. At the same time, the cylinder drives the pneumatic clamp to work so that the stator core is clamped and released at the same time to complete the supply work. The seamless supply reduces the waiting time and improves the processing efficiency.

[0015] 2. The stator core supply device of the reluctance motor can reduce the floor space and save the use space compared with the conveying supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal plane of the driving mechanism of the utility model.

[0020] In the figure: 101, driving mechanism; 102, lifting mechanism; 103, clamping mechanism; 104, driver; 105, first rotating gear; 106, transmission gear; 201, bearing; 202, second rotating gear; 203, rotating shaft; 204, driving box; 205, mounting plate; 206, mounting groove; 301, pneumatic actuator; 302, pneumatic rod; 303, air source tapping block; 304, main pneumatic joint; 305, connecting block; 306, air distribution pipe; 401, connecting rod; 402, cylinder; 403, cylinder head; 404, pneumatic clamping plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] The stator core supply device of the reluctance motor includes a driving mechanism 101, a lifting mechanism 102 and a clamping mechanism 103. The lifting mechanism 102 is located at the top of the driving mechanism 101, and the clamping mechanism 103 is located around the lifting mechanism 102. The driving mechanism 101 includes a driver 104. A first rotating gear 105 is fixedly installed on the top of the driver 104. A transmission gear 106 is movably installed on the right side of the first rotating gear 105. The right end of the transmission gear 106 is fixedly installed on a bearing 201. A second rotating gear 202 is movably installed on the upper side of the transmission gear 106. A rotating shaft 203 is movably installed on the top of the second rotating gear 202.

[0024] Through the above scheme, the driver drives the first rotating gear to rotate, so that the transmission gear can drive the second rotating gear to rotate. The bearing can support the transmission gear and enable it to rotate. The rotating shaft is driven by the second rotating gear to rotate the pneumatic actuator.

[0025] In this embodiment, preferably, the driving mechanism 101 further comprises a driving box 204 , the driver 104 is fixedly mounted on the bottom end of the driving box 204 , a mounting plate 205 is fixedly mounted on the bottom end of the driving box 204 , and a mounting groove 206 is provided on the mounting plate 205 .

[0026] Through the above solution, the driver and the like can be installed and protected through the drive box, and the mounting plate can be fixed through the mounting groove, so that the overall device can be installed.

[0027] In this embodiment, preferably, the lifting mechanism 102 includes a pneumatic actuator 301 , the bottom end of the pneumatic actuator 301 is movably mounted on the top end of the driving box 204 , and the middle of the bottom end of the pneumatic actuator 301 is fixedly mounted on the top end of the rotating shaft 203 .

[0028] Through the above solution, the pneumatic rod can be driven to move up and down by the pneumatic actuator.

[0029] In this embodiment, preferably, a pneumatic rod 302 is fixedly installed on the top of the pneumatic actuator 301 , a gas source tapping block 303 is fixedly installed on the top of the pneumatic rod 302 , and a main pneumatic joint 304 is fixedly installed on the top of the gas source tapping block 303 .

[0030] Through the above scheme, the lifting of the pneumatic rod can drive the connecting rod to lift, thereby causing the cylinder to lift. The gas can be diverted through the gas source branch block, and the gas diversion line can be controlled at the same time. The gas source branch block can be connected to the gas source through the main pneumatic joint to complete the air intake.

[0031] In this embodiment, preferably, the clamping mechanism 103 includes a connecting block 305 , which is fixedly installed around the pneumatic rod 302 , and a gas distribution pipe 306 is fixedly installed on the top of the connecting block 305 , and the top of the gas distribution pipe 306 is fixedly installed around the gas source branch block 303 .

[0032] Through the above solution, the connecting rod can be fixed by the connecting block, and the gas source in the gas source branching block can be introduced into the cylinder through the gas branching pipe.

[0033] In this embodiment, preferably, a connecting rod 401 is fixedly installed at the front end of the connecting block 305, a cylinder 402 is fixedly installed at the front end of the connecting rod 401, a cylinder cover 403 is fixedly installed at the top end of the cylinder 402, and a pneumatic clamp 404 is fixedly installed at the bottom end of the cylinder 402.

[0034] Through the above scheme, the cylinder can be supported by the connecting rod, and the air intake of the cylinder can make the pneumatic clamp work to clamp and release the stator core, and cooperate with the driver to drive the rotation, so that the device can complete the supply work.

[0035] When the reluctance motor stator core supply device of this embodiment is used, the user fixes the mounting plate 205 between the material storage device and the processing device through the mounting groove 206, so that the device is installed, and then connects it to the air source through the main pneumatic joint 304. When the stator core is processed, the driver 104 drives the first rotating gear 105 to rotate, so that the transmission gear 106 drives the second rotating gear 202 to rotate, so that the rotating shaft 203 drives the pneumatic device 301 and the pneumatic rod 302 to rotate. The pneumatic rod 302 is driven to rotate by the driver 104 and stops. The cylinder 402 at one end drives the pneumatic clamping plate 404 to suspend at the top of the material storage device, and the cylinder 402 at the other end drives the pneumatic clamping plate 404 to suspend at the top of the material storage device. The pneumatic clamping plate 404 is driven to hover at the top of the processing device. At this time, the pneumatic actuator 301 drives the pneumatic rod 302 to descend, and at the same time, the air source branch block 303 takes in air through the main pneumatic joint 304 and passes through the air distribution pipe 306, so that the cylinder 402 at the top of the storage device drives the pneumatic clamping plate 404 to clamp the stator core in the storage device, and the cylinder 402 at the top of the processing device drives the pneumatic clamping plate 404 to place the clamped stator core. After the clamping and placing work is completed, it continues to rotate. During the rotation, the processing device processes the stator core. At the same time, the cylinder 402 drives the pneumatic clamping plate 404 to perform the next round of clamping and placing work, thereby completing the stator core supply work.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A reluctance motor stator core supply device, characterized in that: The invention comprises a driving mechanism (101), a lifting mechanism (102) and a clamping mechanism (103); the lifting mechanism (102) is located at the top of the driving mechanism (101); the clamping mechanism (103) is located around the lifting mechanism (102); the driving mechanism (101) comprises a driver (104); a first rotating gear (105) is fixedly mounted on the top of the driver (104); a transmission gear (106) is movably mounted on the right side of the first rotating gear (105); the right end of the transmission gear (106) is fixedly mounted on a bearing (201); a second rotating gear (202) is movably mounted on the upper side of the transmission gear (106); and a rotating shaft (203) is movably mounted on the top of the second rotating gear (202).

2. The reluctance motor stator core supply device according to claim 1, characterized in that: The driving mechanism (101) further comprises a driving box (204), wherein a driver (104) is fixedly mounted at the bottom end of the driving box (204), a mounting plate (205) is fixedly mounted at the bottom end of the driving box (204), and a mounting groove (206) is provided on the mounting plate (205).

3. The stator core supply device for a reluctance motor according to claim 1, characterized in that: The lifting mechanism (102) comprises an air actuator (301), the bottom end of the air actuator (301) is movably mounted on the top end of a driving box (204), and the middle of the bottom end of the air actuator (301) is fixedly mounted on the top end of a rotating shaft (203).

4. The reluctance motor stator core supply device according to claim 3, characterized in that: A pneumatic rod (302) is fixedly mounted on the top of the pneumatic actuator (301), a gas source tapping block (303) is fixedly mounted on the top of the pneumatic rod (302), and a main pneumatic joint (304) is fixedly mounted on the top of the gas source tapping block (303).

5. The reluctance motor stator core supply device according to claim 1, characterized in that: The clamping mechanism (103) comprises a connecting block (305), wherein the connecting block (305) is fixedly mounted around the pneumatic rod (302), an air distribution pipe (306) is fixedly mounted on the top of the connecting block (305), and the top of the air distribution pipe (306) is fixedly mounted around the air source branching block (303).

6. The reluctance motor stator core supply device according to claim 5, characterized in that: A connecting rod (401) is fixedly mounted on the front end of the connecting block (305), a cylinder (402) is fixedly mounted on the front end of the connecting rod (401), a cylinder cover (403) is fixedly mounted on the top end of the cylinder (402), and a pneumatic clamping plate (404) is fixedly mounted on the bottom end of the cylinder (402).

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