High-precision rotor pumping magnetizing equipment

Abstract

The utility model relates to the technical field of motor rotors, and discloses a high-precision rotor pumping magnetizing device, which comprises a first mounting frame, and a first servo motor, a second servo motor and a sliding guide module are arranged on the first mounting frame. The sliding guide module is distributed in the driving direction of the first servo motor and the second servo motor, the sliding guide module is in sliding connection with a magnetizing positioning module and a magnetizing coil module, and the magnetizing positioning module is connected with the driving end of the first servo motor; the magnetizing coil module is connected with the driving end of the second servo motor, the magnetizing positioning module is located above the magnetizing coil module, and a product positioning module is arranged below the magnetizing coil module; the utility model has the following technical effects: 1, the control precision is high; 2, the operation stability is good; and 3, automatic control is realized, the remodeling efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor rotors, and in particular relates to high-precision rotor pump magnetization equipment. Background Art

[0002] During the motor assembly process, the rotor needs to be magnetized. In the existing rotor pump magnetization equipment, the magnetization coil is controlled by a cylinder plus a guide rod linear bearing structure. Through the cooperation of the cylinder and the guide rod linear bearing, the magnetization coil is moved to the rotor position to magnetize the rotor.

[0003] It is known that since the magnetic pole distribution of the rotor will affect the magnetic flux and performance of the compressor, the alignment requirements for the magnetizing equipment are very high, and the accuracy of the alignment needs to be ensured. However, the linear bearings have low precision and rigidity, and gaps are prone to occur after a period of use, causing the guide rod and the linear bearing to loosen, resulting in poor magnetic flux and magnetic pole charging deviation. In addition, when using the cylinder control method, the descending stroke needs to be taken in stages when changing the model, which increases the change time and also increases the production cost. Utility Model Content

[0004] In order to solve the deficiencies of the prior art, the utility model provides a high-precision rotor pump magnetizing device, which achieves high control accuracy, good operating stability, improved conversion efficiency and reduced production costs.

[0005] The technical purpose to be achieved by the utility model is achieved through the following technical solutions:

[0006] The utility model provides a high-precision rotor pump magnetization device, comprising a first mounting frame, on which a first servo motor, a second servo motor and a sliding guide module are arranged, and the sliding guide module is distributed along the driving direction of the first servo motor and the second servo motor;

[0007] The sliding guide module is slidably connected with a magnetizing positioning module and a magnetizing coil module, and the magnetizing positioning module is connected to the driving end of the first servo motor, and the magnetizing coil module is connected to the driving end of the second servo motor;

[0008] The magnetization positioning module is located above the magnetization coil module, and a product positioning module is arranged below the magnetization coil module.

[0009] In some implementations, the sliding guide module includes a first slide rail, a second slide rail, a first slider, and a second slider;

[0010] The first slide rail and the second slide rail are arranged in parallel, the first slider and the second slider are both slidably connected to the first slide rail and the second slide rail, and the first slider is located above the second slider;

[0011] The magnetizing positioning module is connected to the first slider, and the magnetizing coil module is connected to the second slider. The first slide rail and the second slide rail are arranged to cooperate to guide the movement of the magnetizing positioning module and the magnetizing coil module, thereby achieving the effect of improving the operation stability.

[0012] In some implementations, it further includes a first sensing module, wherein the first sensing module includes a first sensor and a first sensing sheet;

[0013] The magnetizing positioning module includes a first mounting seat and a magnetizing positioning shaft, the first mounting seat is provided with a fixing sleeve, the magnetizing positioning shaft passes through the fixing sleeve, and the upper end of the magnetizing positioning shaft is limited to the outside of the fixing sleeve, the first inductor is provided on the first mounting seat, and the first induction sheet is connected to the upper end of the magnetizing positioning shaft;

[0014] The middle sleeve of the magnetized positioning shaft is provided with an elastic member and is connected with a fixed block, the elastic member is located between the fixed sleeve and the fixed block, and a first sensing module is provided to sense and detect inaccurate positioning of the magnetized positioning shaft, prompting the operator to check and reduce the product scrap rate.

[0015] In some implementations, the magnetization positioning module further includes a first adjustment component disposed on the first mounting seat, and the first adjustment component is used to adjust the position of the fixing sleeve to ensure the alignment accuracy between the magnetization positioning axis and the magnetization coil module.

[0016] In some implementations, a second sensing module for sensing the travel of the magnetized positioning shaft is further included, wherein the second sensing module includes a second sensor, a third sensor, and a second sensor sheet;

[0017] The second induction sheet is arranged on the first mounting seat, and the second inductor and the third inductor are arranged on the first mounting frame at intervals, so as to ensure the accuracy of the position control of the magnetization positioning axis, thereby improving the magnetization accuracy of the magnetization device.

[0018] In some implementations, the magnetizing coil module includes a second mounting seat and a magnetizing coil seat, and the magnetizing coil seat is disposed on the second mounting seat;

[0019] The second mounting seat is provided with a through hole for the magnetizing positioning shaft to pass through. The magnetizing coil seat is installed and fixed by means of the second mounting seat, and the magnetizing positioning shaft can also be easily aligned through the through hole.

[0020] In some implementations, a third sensing module for sensing the travel of the magnetizing coil module is further included, wherein the third sensing module includes a fourth sensor, a fifth sensor, and a third sensing sheet;

[0021] The third induction sheet is arranged on the second mounting seat, and the fourth inductor and the fifth inductor are arranged on the first mounting frame at intervals, so as to ensure the accuracy of the position control of the magnetizing coil seat, thereby improving the magnetizing accuracy of the magnetizing device.

[0022] In some implementations, the product positioning module includes a product positioning seat and a second adjustment component, and the second adjustment component is used to adjust the position of the product positioning seat to ensure the alignment accuracy between the product and the magnetization coil module.

[0023] In some implementations, the system further includes a frame, on which a start module is disposed, wherein the start module includes a first button component and a second button component disposed at intervals;

[0024] The first mounting frame is arranged on the frame, and with the help of the first button assembly and the second button assembly, it is ensured that the operator's hands are away from the magnetization operation area, thereby improving the safety of the operation.

[0025] In some implementations, the first mounting frame and the frame are both integral structures, which have the advantages of good integrity and easy installation.

[0026] In summary, the utility model has at least the following benefits:

[0027] 1. The high-precision rotor pump magnetizing equipment provided by the utility model adopts dual servo motors to drive the magnetizing positioning module and the magnetizing coil module respectively. Compared with the cylinder plus guide rod linear bearing structure, it has the advantages of high control accuracy and precise position control.

[0028] 2. The high-precision rotor pump magnetizing equipment provided by the utility model is provided with a sliding guide module to guide the position movement of the magnetizing positioning module and the magnetizing coil module, thereby preventing deviation during the movement and ensuring the operational stability of the magnetizing equipment.

[0029] 3. The high-precision rotor pump magnetizing equipment provided by the utility model adopts dual servo motors to drive the magnetizing positioning module and the magnetizing coil module respectively. When the model needs to be changed, it is only necessary to adjust the driving stroke of the dual servo motors, without the need for segmented tooling, thereby improving the model change efficiency and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of the magnetizing device of Example 1 of the utility model;

[0031] Figure 2 This is a structural schematic diagram of a sliding guide module according to Embodiment 2 of the present utility model;

[0032] Figure 3 This is a schematic diagram of the structure of the first sensing module, the magnetizing positioning module and the second sensing module of Example 3 of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the magnetizing ticket counting module and the third sensing module of Example 3 of the utility model;

[0034] Figure 5 This is a structural schematic diagram of a product positioning module of Embodiment 3 of the present utility model;

[0035] Figure 6 It is a structural schematic diagram of a magnetizing device according to Embodiment 4 of the present utility model;

[0036] 100. a first mounting frame;

[0037] 200, a first servo motor;

[0038] 300, a second servo motor;

[0039] 400, sliding guide module; 410, first slide rail; 420, second slide rail; 430, first slide block; 440, second slide block;

[0040] 500, magnetizing positioning module; 510, first mounting seat; 520, magnetizing positioning shaft; 530, fixing sleeve; 540, elastic member; 550, fixing block; 560, first adjusting assembly;

[0041] 600, magnetizing coil module; 610, second mounting seat; 611, through hole; 620, magnetizing coil seat;

[0042] 700, product positioning module; 710, product positioning seat; 720, second adjustment component;

[0043] 800, first sensing module; 810, first sensor; 820, first sensing sheet;

[0044] 900, second sensing module; 910, second sensor; 920, third sensor; 930, second sensing sheet;

[0045] 110, third sensing module; 111, fourth sensor; 112, fifth sensor; 113, third sensing sheet;

[0046] 120, rack;

[0047] 130. Startup module; 131. First button component; 132. Second button component. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. The described implementation is a part of the implementation of the utility model, not all of the implementations.

[0049] 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 claimed invention, 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 the field without creative work are within the scope of protection of the present invention.

[0050] Embodiment 1:

[0051] See also Figure 1 A high-precision rotor pump magnetizing device includes a first mounting frame 100, which is used for mounting and fixing other components or modules to facilitate overall use and transportation. A first servo motor 200, a second servo motor 300 and a sliding guide module 400 are arranged on the first mounting frame 100, and the sliding guide module 400 is distributed along the driving direction of the first servo motor 200 and the second servo motor 300.

[0052] It can be understood that the driving directions of the first servo motor 200 and the second servo motor 300 are the same, for example, the first servo motor 200 and the second servo motor 300 are both driven from top to bottom, and the driving strokes of the first servo motor 200 and the second servo motor 300 avoid each other, while the guide stroke of the sliding guide module 400 covers the driving strokes of the first servo motor 200 and the second servo motor 300.

[0053] The sliding guide module 400 is slidably connected with the magnetizing positioning module 500 and the magnetizing coil module 600, that is, the magnetizing positioning module 500 and the magnetizing coil module 600 can move along the guiding direction of the sliding guide module 400 under the driving action of external force, wherein the magnetizing positioning module 500 is connected to the driving end of the first servo motor 200, and the magnetizing coil module 600 is connected to the driving end of the second servo motor 300.

[0054] In one embodiment, the first servo motor 200 can be set at the upper end of the first mounting frame 100, the second servo motor 300 can be set at the lower end of the first mounting frame 100, and the sliding guide module 400 is distributed from the upper end to the lower end of the first mounting frame 100. During operation, the first servo motor 200 drives the magnetizing positioning module 500 to move downward along the sliding guide module 400, and the second servo motor 300 drives the magnetizing coil module 600 to move downward along the sliding wire module. It can be seen that the movement between the magnetizing positioning module 500 and the magnetizing coil module 600 does not interfere with each other.

[0055] The magnetizing positioning module 500 is located above the magnetizing coil module 600 , and a product positioning module 700 is provided below the magnetizing coil module 600 . The product positioning module 700 is used for product installation and positioning.

[0056] In actual application, after the operator places the product on the product positioning module 700 for positioning, the magnetization device is started, so that the first servo motor 200 drives the magnetization positioning module 500 to move downward along the sliding guide module 400 until the magnetization positioning module 500 and the product are aligned, and then the second servo motor 300 drives the magnetization coil module 600 to move downward along the sliding guide module 400 to magnetize the product. After the magnetization operation is completed, the first servo motor 200 drives the magnetization positioning module 500 to reset, and the second servo motor 300 drives the magnetization coil module 600 to reset, and the operator can take the product out of the product positioning module 700.

[0057] The magnetizing device provided in this example adopts dual servo motors to drive the magnetizing positioning module 500 and the magnetizing coil module 600 respectively. Compared with the method of cylinder plus guide rod linear bearing structure, it has the advantages of high control accuracy and precise position control. The sliding guide module 400 is provided to guide the position movement of the magnetizing positioning module 500 and the magnetizing coil module 600 to prevent displacement during the movement and ensure the operation stability of the magnetizing device. The dual servo motors are used to drive the magnetizing positioning module 500 and the magnetizing coil module 600 respectively. When the model needs to be changed, it is only necessary to adjust the driving stroke of the dual servo motors without the need for segmented tooling, thereby improving the model change efficiency and reducing the production cost.

[0058] Embodiment 2:

[0059] The difference between this embodiment and embodiment 1 is that this embodiment further optimizes the structure of the sliding guide module 400 of the utility model, see Figure 2 .

[0060] The sliding guide module 400 includes a first slide rail 410, a second slide rail 420, a first slider 430 and a second slider 440; wherein, the first slide rail 410 and the second slide rail 420 are arranged in parallel, that is, the first slide rail 410 and the second slide rail 420 are distributed from top to bottom on the first mounting frame 100, the first slider 430 and the second slider 440 are both slidably connected to the first slide rail 410 and the second slide rail 420, and the first slider 430 is located above the second slider 440.

[0061] The magnetizing positioning module 500 is connected to the first slider 430, and the magnetizing coil module 600 is connected to the second slider 440. The first slide rail 410 and the second slide rail 420 are provided to guide the movement of the magnetizing positioning module 500 and the magnetizing coil module 600, thereby improving the operation stability.

[0062] Since the magnetizing positioning module 500 is connected to the first slider 430, and the first slider 430 is slidably connected to the first slide rail 410 and the second slide rail 420, the first slider 430 can be driven to move on the first slide rail 410 and the second slide rail 420 under the driving action of the first servo motor 200, that is, it plays a guiding role in the movement of the magnetizing positioning module 500; similarly, since the magnetizing coil module 600 is connected to the second slider 440, and the second slider 440 is slidably connected to the first slide rail 410 and the second slide rail 420, the second slider 440 can be driven to move on the first slide rail 410 and the second slide rail 420 under the driving action of the second servo motor 300, that is, it plays a guiding role in the movement of the magnetizing positioning module 500.

[0063] In this example, by setting up a double slide rail method of the first slide rail 410 and the second slide rail 420, the same sliding guide role is played on the first slider 430 and the second slider 440, that is, the same sliding guide role can be played on the magnetizing positioning module 500 and the magnetizing coil module 600, thereby ensuring the accuracy of the operation and the stability of the operation.

[0064] Embodiment 3:

[0065] The difference between this embodiment and embodiment 1 is that this embodiment further optimizes the structure of the magnetizing device of the utility model, see Figure 3-Figure 5 .

[0066] The magnetizing device further includes a first sensing module 800 , which includes a first sensor 810 and a first sensing sheet 820 . The first sensor 810 is used to detect whether the first sensing sheet 820 is in place, thereby triggering a prompting function.

[0067] The magnetizing positioning module 500 includes a first mounting seat 510 and a magnetizing positioning shaft 520. A fixing sleeve 530 is arranged on the first mounting seat 510. The magnetizing positioning shaft 520 passes through the fixing sleeve 530, and the upper end of the magnetizing positioning shaft 520 is limited to the outside of the fixing sleeve 530. For example, the magnetizing positioning shaft 520 is a columnar structure, and the fixing sleeve 530 is a hollow structure. The size of the upper end of the magnetizing positioning shaft 520 is larger than the opening size of the fixing sleeve 530. Therefore, after the lower end of the magnetizing positioning shaft 520 passes through the fixing sleeve 530, the upper end of the magnetizing positioning shaft 520 will finally play a limiting role. It can be understood that the magnetizing positioning shaft 520 can be driven by an external force and can be slidable between the fixing sleeve 530.

[0068] The first inductor 810 is disposed on the first mounting seat 510 , and the first induction sheet 820 is connected to the upper end of the magnetized positioning shaft 520 .

[0069] The middle part of the magnetized positioning shaft 520 is sleeved with an elastic member 540 and connected with a fixed block 550. The elastic member 540 is located between the fixed sleeve 530 and the fixed block 550. The first sensing module 800 is provided to sense and detect inaccurate positioning of the magnetized positioning shaft 520, prompting the operator to check and reduce the product scrap rate.

[0070] Specifically, when the first servo motor 200 drives the magnetizing positioning module 500 to move downward along the sliding guide module 400, it actually presents that the first mounting seat 510 moves relative to the sliding guide module 400, and at the same time, the magnetizing positioning shaft 520 is driven to move downward by the first mounting seat 510 until the magnetizing positioning shaft 520 completes the alignment with the product. In this process, if the alignment between the magnetizing positioning shaft 520 and the product is inaccurate, the magnetizing positioning shaft 520 cannot continue to move downward with the first mounting seat 510. At this time, the magnetizing positioning shaft 520 will be affected by the first servo motor 200. The force in the opposite direction of the servo motor 200 causes the magnetized positioning shaft 520 to be pushed upward. During this process, the elastic member 540 acts as an elastic buffer to prevent the magnetized positioning shaft 520 or the product from being damaged by hard force. During the process of the magnetized positioning shaft 520 being pushed upward, the first sensing piece 820 located at the upper end of the magnetized positioning shaft 520 is also pushed upward. When the first sensor 810 detects the first sensing piece 820, it means that the magnetized positioning shaft 520 is not accurately aligned with the product, thereby sending a prompt signal to prompt the operator to check to reduce the scrap rate of the product.

[0071] In some embodiments, the magnetizing positioning module 500 further includes a first adjusting component 560 disposed on the first mounting seat 510 , and the first adjusting component 560 is used to adjust the position of the fixing sleeve 530 to ensure the alignment accuracy between the magnetizing positioning shaft 520 and the magnetizing coil module 600 .

[0072] Since the magnetized positioning shaft 520 is sleeved in the fixed sleeve 530, adjusting the position of the fixed sleeve 530 is also adjusting the position of the magnetized positioning shaft 520. The first adjustment component 560 can be used to adjust the position of the fixed sleeve 530 in the X-axis and Y-axis directions, that is, the left and right and front and back positions, to ensure the accuracy of the alignment.

[0073] In some embodiments, the magnetizing device further includes a second sensing module 900 for sensing the travel of the magnetizing positioning shaft 520 , and the second sensing module 900 includes a second sensor 910 , a third sensor 920 , and a second sensing sheet 930 .

[0074] The second induction sheet 930 is disposed on the first mounting seat 510, and the second inductor 910 and the third inductor 920 are spaced apart and disposed on the first mounting frame 100, so as to ensure the accuracy of the position control of the magnetizing positioning shaft 520, thereby improving the magnetizing accuracy of the magnetizing device.

[0075] For example, the second sensor 910 is located at the upper end of the third sensor 920 , and the distance between the second sensor 910 and the third sensor 920 is also the moving distance of the magnetizing positioning shaft 520 driven by the first servo motor 200 .

[0076] It is understandable that when the first servo motor 200 drives the magnetized positioning shaft 520 to move downward, when the third sensor 920 senses the second sensor plate 930 on the first mounting seat 510, it indicates that the magnetized positioning shaft 520 has moved into position, and the first servo motor 200 does not need to continue driving, which plays a monitoring and protection role for the driving operation of the first servo motor 200; similarly, when the first servo motor 200 drives the magnetized positioning shaft 520 to move upward and reset, when the second sensor 910 senses the second sensor plate 930 on the first mounting seat 510, it indicates that the magnetized positioning shaft 520 has been reset, and the first servo motor 200 can stop operating.

[0077] By providing the second sensing module 900 , the driving operation of the first servo motor 200 can be detected and protected.

[0078] In some embodiments, the magnetizing coil module 600 includes a second mounting base 610 and a magnetizing coil base 620, and the magnetizing coil base 620 is arranged on the second mounting base 610; the second mounting base 610 is provided with a through hole 611 for the magnetizing positioning shaft 520 to pass through, and the magnetizing coil base 620 is installed and fixed with the help of the second mounting base 610, and the magnetizing positioning shaft 520 can also be easily aligned through its through hole 611.

[0079] In some embodiments, the magnetizing device further includes a third induction module 110 for induction of the magnetizing coil module 600 . The third induction module 110 includes a fourth inductor 111 , a fifth inductor 112 and a third induction sheet 113 .

[0080] The third induction sheet 113 is arranged on the second mounting seat 610, and the fourth inductor 111 and the fifth inductor 112 are arranged on the first mounting frame 100 at intervals, so as to ensure the accuracy of the position control of the magnetizing coil seat 620, thereby improving the magnetizing accuracy of the magnetizing device.

[0081] For example, the fourth sensor 111 is located at the upper end of the fifth sensor 112 , and the distance between the fourth sensor 111 and the fifth sensor 112 is also the moving distance of the magnetizing coil seat 620 driven by the second servo motor 300 .

[0082] It is understandable that when the second servo motor 300 drives the magnetizing coil seat 620 to move downward, when the fifth sensor 112 senses the third sensor plate 113 on the second mounting seat 610, it indicates that the magnetizing coil seat 620 has moved into place, and the second servo motor 300 does not need to continue driving, which plays a monitoring and protection role for the driving operation of the second servo motor 300; similarly, when the second servo motor 300 drives the magnetizing coil seat 620 to move upward and reset, when the fourth sensor 111 senses the third sensor plate 113 on the second mounting seat 610, it indicates that the magnetizing coil seat 620 has been reset, and the second servo motor 300 can stop operating.

[0083] By providing the third sensing module 110 , the driving operation of the second servo motor 300 can be detected and protected.

[0084] In some embodiments, the product positioning module 700 includes a product positioning seat 710 and a second adjustment component 720 , and the second adjustment component 720 is used to adjust the position of the product positioning seat 710 to ensure the alignment accuracy between the product and the magnetizing coil module 600 .

[0085] For example, the second adjustment component 720 can adjust the position of the product positioning seat 710 in the X-axis and Y-axis directions, that is, the left and right and front and back positions, to ensure the accuracy of the alignment. By adjusting the position of the product positioning seat 710, the accuracy of the alignment between the product and the magnetizing coil module 600 is ensured.

[0086] Embodiment 4:

[0087] The difference between this embodiment and embodiment 1 is that this embodiment further optimizes the structure of the magnetizing device of the utility model, see Figure 6 .

[0088] The magnetizing device also includes a frame 120, on which a starting module 130 is arranged. The starting module 130 includes a first button assembly 131 and a second button assembly 132 that are arranged at intervals. The first mounting frame 100 is arranged on the frame 120. With the help of the first button assembly 131 and the second button assembly 132, it is ensured that the operator's hands are away from the magnetizing operation area, thereby improving the safety of the operation.

[0089] It is understandable that after the operator places the product on the product positioning module 700 and completes the positioning, he needs to press the first button assembly 131 and the second button assembly 132 with both hands respectively to start the magnetization device to operate, so as to ensure the operator's working safety.

[0090] In some embodiments, the first mounting frame 100 and the frame 120 are both integral structures, which have the advantages of good integrity and easy installation.

[0091] The first mounting frame 100 and the frame 120 are both formed by welding, and have the advantage of good integrity, which can ensure the overall verticality and parallelism. At the same time, during assembly or disassembly, it can also achieve the effect of reducing the number of parts and assembly processes.

[0092] The high-precision rotor pump magnetizing equipment of the utility model adopts dual servo motors to drive the magnetizing positioning module and the magnetizing coil module respectively. Compared with the method of cylinder plus guide rod linear bearing structure, it has the advantages of high control accuracy and accurate position control. The sliding guide module is arranged to guide the position movement of the magnetizing positioning module and the magnetizing coil module to prevent deviation during the movement and ensure the operation stability of the magnetizing equipment. The dual servo motors are adopted to drive the magnetizing positioning module and the magnetizing coil module respectively. When the model needs to be changed, it is only necessary to adjust the driving stroke of the dual servo motors without the need for segmented tooling, thereby improving the model change efficiency and reducing the production cost.

[0093] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0094] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0095] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0096] In the present utility model, unless otherwise clearly specified and limited, the first feature being above or below the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being above, above, and above the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being below, below, and below the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0097] Although the utility model is described in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included in the spirit and scope of the appended claims.

Claims

1. A high-precision rotor pump magnetization device, characterized in that: The invention comprises a first mounting frame (100), wherein a first servo motor (200), a second servo motor (300) and a sliding guide module (400) are arranged on the first mounting frame (100), and the sliding guide module (400) is distributed along the driving direction of the first servo motor (200) and the second servo motor (300); The sliding guide module (400) is slidably connected to a magnetizing positioning module (500) and a magnetizing coil module (600), and the magnetizing positioning module (500) is connected to a driving end of the first servo motor (200), and the magnetizing coil module (600) is connected to a driving end of the second servo motor (300); The magnetizing positioning module (500) is located above the magnetizing coil module (600), and a product positioning module (700) is arranged below the magnetizing coil module (600).

2. The high-precision rotor pump magnetization equipment according to claim 1, characterized in that: The sliding guide module (400) comprises a first sliding rail (410), a second sliding rail (420), a first sliding block (430) and a second sliding block (440); The first slide rail (410) and the second slide rail (420) are arranged in parallel, the first slider (430) and the second slider (440) are both slidably connected to the first slide rail (410) and the second slide rail (420), and the first slider (430) is located above the second slider (440); The magnetizing positioning module (500) is connected to the first slider (430), and the magnetizing coil module (600) is connected to the second slider (440).

3. The high-precision rotor pump magnetization equipment according to claim 1, characterized in that: It also includes a first sensing module (800), wherein the first sensing module (800) includes a first sensor (810) and a first sensing sheet (820); The magnetizing positioning module (500) comprises a first mounting seat (510) and a magnetizing positioning shaft (520); a fixing sleeve (530) is arranged on the first mounting seat (510); the magnetizing positioning shaft (520) passes through the fixing sleeve (530); and the upper end of the magnetizing positioning shaft (520) is limited to the outside of the fixing sleeve (530); the first inductor (810) is arranged on the first mounting seat (510); and the first induction sheet (820) is connected to the upper end of the magnetizing positioning shaft (520); The middle part of the magnetized positioning shaft (520) is sleeved with an elastic member (540) and connected to a fixing block (550), and the elastic member (540) is located between the fixing sleeve (530) and the fixing block (550).

4. The high-precision rotor pump magnetization equipment according to claim 3, characterized in that: The magnetizing positioning module (500) further comprises a first adjustment component (560) arranged on the first mounting seat (510), wherein the first adjustment component (560) is used to adjust the position of the fixing sleeve (530).

5. The high-precision rotor pump magnetization equipment according to claim 3, characterized in that: It also includes a second sensing module (900) for sensing the travel of the magnetized positioning shaft (520), wherein the second sensing module (900) includes a second sensor (910), a third sensor (920) and a second sensing sheet (930); The second sensor sheet (930) is arranged on the first mounting seat (510), and the second sensor (910) and the third sensor (920) are arranged on the first mounting frame (100) at intervals.

6. The high-precision rotor pump magnetization equipment according to claim 3, characterized in that: The magnetizing coil module (600) comprises a second mounting seat (610) and a magnetizing coil seat (620), wherein the magnetizing coil seat (620) is arranged on the second mounting seat (610); The second mounting seat (610) is provided with a through hole (611) for the magnetized positioning shaft (520) to pass through.

7. The high-precision rotor pump magnetization equipment according to claim 6, characterized in that: It also includes a third sensing module (110) for sensing the travel of the magnetizing coil module (600), wherein the third sensing module (110) includes a fourth sensor (111), a fifth sensor (112) and a third sensing sheet (113); The third sensor sheet (113) is arranged on the second mounting seat (610), and the fourth sensor (111) and the fifth sensor (112) are arranged on the first mounting frame (100) at intervals.

8. The high-precision rotor pump magnetization equipment according to claim 1, characterized in that: The product positioning module (700) comprises a product positioning seat (710) and a second adjustment component (720), wherein the second adjustment component (720) is used to adjust the position of the product positioning seat (710).

9. The high-precision rotor pump magnetization equipment according to claim 1, characterized in that: It also comprises a frame (120), on which a start module (130) is arranged, and the start module (130) comprises a first button assembly (131) and a second button assembly (132) which are arranged at intervals; The first mounting frame (100) is arranged on the frame (120).

10. The high-precision rotor pump magnetization equipment according to claim 9, characterized in that: The first mounting frame (100) and the frame (120) are both integral structures.

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