CN223401034U - A magnetic detection device for motor magnets - Google Patents

Abstract

The application relates to the technical field of motor detection and discloses a motor magnet magnetism detection device which comprises a support frame, wherein a pair of fixing plates are fixed on the support frame, first air cylinders are fixed on the pair of fixing plates, and the output ends of the two first air cylinders are fixedly connected with L-shaped movable plates; the application can conveniently adjust the use position of the double-shaft cylinder by arranging the first cylinder and the second cylinder for matching use, thereby realizing the rapid positioning and removal of the unqualified motor, improving the detection efficiency, ensuring the stability and durability of the device and reducing the maintenance cost by arranging the guide rail and the reinforcing rib, protecting the motor from damage in the moving process by arranging the buffer plate and the sliding rod, improving the protection effect of the motor, enhancing the stability of the clamping motor by arranging the V-shaped groove, improving the clamping safety, ensuring the stability of the motor in the moving process by arranging the roller made of nylon, reducing the noise and improving the working environment.

Description

Motor magnet magnetism detection device

Technical Field

The application relates to the technical field of motor detection, in particular to a motor magnet magnetism detection device.

Background

The motor is an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction, and the motor can be used as a power source of an electric appliance or various machines by converting the electric energy into mechanical energy, and the quality of the motor directly influences the normal use of the motor.

In the production process of the motor, quality detection is an indispensable link, and an existing detection tool has an automatic detection function, can send an alarm signal when an unqualified motor is detected, and inform an operator to process, however, because the operator cannot stare at the detection tool at any time, the operator cannot respond to the alarm in time, so that the unqualified motor is retained on a detection table. The situation not only can cause the blockage of the detection table, but also can prevent the detection work of the subsequent motor, thereby greatly reducing the overall efficiency of motor detection.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

In order to solve the problem that operators cannot watch the detection tool at any time, the operators cannot respond to an alarm in time, and therefore an unqualified motor is retained on the detection table. The magnetic detection device for the motor magnet can not only cause blockage of the detection table, but also prevent detection work of a subsequent motor, so that the problem of overall efficiency of motor detection is greatly reduced.

The application provides a motor magnet magnetism detection device which adopts the following technical scheme:

The utility model provides a motor magnet magnetism detection device, includes the support frame, be fixed with a pair of fixed plate on the support frame, a pair of all be fixed with first cylinder on the fixed plate, two the output fixedly connected with L type movable plate of first cylinder, be fixed with the fixed block on the L type movable plate, the second cylinder is installed at the top of fixed block, the output of second cylinder runs through the fixed block and is fixed with biax cylinder, all be fixed with the grip block on two outputs of biax cylinder;

Still be connected with the rack through the pivot on the support frame, one side of rack is fixed with the baffle, the inside rotation of rack is connected with a plurality of roller, the bottom of rack still is fixed with the connecting seat, be located on the support frame the third cylinder is installed to the below of connecting seat, just the output of third cylinder through the pivot with the connecting seat is connected.

Preferably, one side of each of the two fixing plates is also fixed with a guide rail, and the fixing plates are connected with the L-shaped movable plate through the guide rails.

Preferably, the L-shaped movable plate is also fixed with a reinforcing rib.

Preferably, two slide bars penetrate through the baffle, one end of each slide bar is fixedly provided with a buffer plate, the other end of each slide bar is provided with a nut through threads, the outer wall of each slide bar is sleeved with a buffer spring, and the buffer springs are located between the buffer plate and the baffle.

Preferably, the opposite faces of the two clamping plates are respectively fixed with a clamping plate, and the two clamping plates are respectively provided with a V-shaped groove.

Preferably, the fixing block is further penetrated with two connecting rods, and one ends of the two connecting rods are fixedly connected with the double-shaft cylinder.

Preferably, the roller is made of nylon.

In summary, the application has the following beneficial technical effects:

the double-shaft motor is convenient to adjust the use position of the double-shaft cylinder by arranging the first cylinder and the second cylinder to realize quick positioning and removal of the unqualified motor, improves the detection efficiency, ensures the stability and durability of the device by arranging the guide rail and the reinforcing ribs, reduces the maintenance cost, protects the motor from being damaged in the moving process by arranging the buffer plate and the sliding rod, improves the protection effect of the motor, enhances the stability of clamping the motor by arranging the V-shaped groove, improves the clamping safety by arranging the roller made of nylon, ensures the stability of the motor in the moving process, reduces the noise and improves the working environment by arranging the roller made of nylon.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the installation structure of a reinforcing rib according to an embodiment of the present application;

FIG. 3 is a schematic view of an installation structure of a connection base according to an embodiment of the present application;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 according to the embodiment of the present application;

Fig. 5 is an enlarged schematic view of the structure of fig. 2 at B according to an embodiment of the present application.

The reference numerals are 1, a supporting frame, 2, a fixed plate, 3, a first air cylinder, 4, an L-shaped movable plate, 5, a fixed block, 6, a second air cylinder, 7, a double-shaft air cylinder, 8, a clamping plate, 9, a clamping plate, 10, a V-shaped groove, 11, a guide rail, 12, a connecting rod, 13, a placing frame, 14, a roller, 15, a baffle plate, 16, a buffer plate, 17, a sliding rod, 18, a buffer spring, 19, a connecting seat, 20, a third air cylinder, 21 and a reinforcing rib.

Detailed Description

The present application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses a motor magnet magnetism detection device. Referring to fig. 1-5, a motor magnet magnetism detection device comprises a support frame 1, wherein a pair of fixing plates 2 are fixed on the support frame 1, first air cylinders 3 are fixed on the pair of fixing plates 2, output ends of the two first air cylinders 3 are fixedly connected with an L-shaped movable plate 4, a fixing block 5 is fixed on the L-shaped movable plate 4, a second air cylinder 6 is installed at the top of the fixing block 5, the output end of the second air cylinder 6 penetrates through the fixing block 5 and is fixedly provided with a double-shaft air cylinder 7, and clamping plates 8 are fixed on two output ends of the double-shaft air cylinder 7;

The support frame 1 is also connected with a placement frame 13 through a rotating shaft, one side of the placement frame 13 is fixedly provided with a baffle 15, the inside of the placement frame 13 is rotationally connected with a plurality of rollers 14, the bottom of the placement frame 13 is also fixedly provided with a connecting seat 19, a third cylinder 20 is arranged below the connecting seat 19 on the support frame 1, and the output end of the third cylinder 20 is connected with the connecting seat 19 through the rotating shaft; when in use, the device can be arranged near a detection device, then, the detection device is used for detecting a motor, once the motor with disqualification is detected, the two first air cylinders 3 are activated firstly, the L-shaped movable plate 4 is driven to move, the two clamping plates 8 are positioned above the motor, then, the second air cylinder 6 is started, the double-shaft air cylinder 7 and the clamping plates 8 are driven to descend, then, the double-shaft air cylinder 7 is activated again, the motor is clamped by the clamping plates 8, then, the second air cylinder 6 is started again, the double-shaft air cylinder 7 and the clamping plates 8 drive the disqualification motor to ascend, the disqualification motor is removed from the detection platform, the two first air cylinders 3 and the second air cylinder 6 are activated again, the L-shaped movable plate 4 and the double-shaft air cylinder 7 are reversely moved to ensure that a motor is positioned above the placing frame 13, an unqualified motor is placed on the roller 14, then the double-shaft air cylinder 7 is started to release the clamping of the motor, the second air cylinder 6 is started again to drive the double-shaft air cylinder 7 to move upwards to avoid blocking the motor to move, finally, one end of the placing frame 13 is moved upwards by the pushing of the third air cylinder 20 to incline one side of the placing frame 13, the unqualified motor can be moved to the other end of the placing frame 13 by the rotation of the roller 14, thereby completing the removal work of the unqualified motor, solving the problem that an operator cannot immediately stare at the response of the detection tool at any time is not timely, therefore, the condition that the unqualified motor stays on the detection table is avoided, the detection efficiency is improved, the manpower requirement is reduced, and the smooth operation of the motor detection flow is ensured through the introduction of an automatic device.

Referring to fig. 2 and 5, one side of each of the two fixing plates 2 is also fixed with a guide rail 11, and the fixing plates 2 are connected with the L-shaped moving plate 4 through the guide rails 11, so that the L-shaped moving plate 4 can be ensured to be more stable and accurate in the moving process, and the use of the guide rails 11 not only improves the reliability of the device, but also reduces the maintenance cost caused by mechanical abrasion.

Referring to fig. 2, the l-shaped moving plate 4 is further fixed with a reinforcing rib 21 to enhance its structural strength and rigidity, and the provision of the reinforcing rib 21 helps to prevent deformation from occurring when clamping and moving the motor.

Referring to fig. 1 and 4, two slide bars 17 penetrate through the baffle 15, a buffer plate 16 is fixed at one end of the slide bars 17, nuts are arranged at the other end of the slide bars through threads, buffer springs 18 are sleeved on the outer walls of the slide bars 17, the buffer springs 18 are located between the buffer plate 16 and the baffle 15, when a disqualified motor moves to one side of the rack 13, the buffer springs 18 can absorb part of impact force, collision between the motor and the baffle 15 is reduced, the motor is prevented from being damaged, the buffer plate 16 and the slide bars 17 are matched for use, the motor is ensured to be stably transited to the rack 13 in the moving process, and impact caused by sudden stop is avoided.

Referring to fig. 1, clamping plates 9 are fixed on opposite sides of two clamping plates 8, and V-shaped grooves 10 are formed in the two clamping plates 9, wherein the V-shaped grooves 10 of the clamping plates 9 are designed to better fix a motor, so that the motor is prevented from sliding or tilting in the clamping process, and the clamping stability and safety are improved.

Referring to fig. 1, the fixing block 5 is further penetrated with two connecting rods 12, one ends of the two connecting rods 12 are fixedly connected with the double-shaft air cylinder 7, the connecting rods 12 are arranged to help to strengthen the connection strength between the fixing block 5 and the double-shaft air cylinder 7, and the double-shaft air cylinder 7 can stably control the movement of the clamping plate 8 in the process of clamping and moving the motor, so that the operation reliability of the whole device is improved.

Referring to fig. 1, the roller 14 is made of nylon, so that stability of the motor in the moving process is guaranteed, and the roller has good wear resistance and low noise, thereby providing a more comfortable and safe working environment for operators.

The implementation principle of the motor magnet magnetism detection device provided by the embodiment of the application is as follows: when in use, the device can be arranged near a detection device, then, the motor is checked through the detection device, once the unqualified motor is detected, the two first air cylinders 3 are activated to drive the L-shaped movable plate 4 to move so as to position the two clamping plates 8 above the motor, then, the second air cylinder 6 is started to drive the double-shaft air cylinder 7 and the clamping plates 8 to descend, then, the double-shaft air cylinder 7 is activated again, the motor is clamped by the clamping plates 8, then, the second air cylinder 6 is started again so as to drive the double-shaft air cylinder 7 and the clamping plates 8 to ascend, the unqualified motor is removed from the detection device, the two first air cylinders 3 and the second air cylinder 6 are activated again so as to enable the L-shaped movable plate 4 and the double-shaft air cylinder 7 to reversely move, the motor is ensured to be positioned above the placing frame 13, and place unqualified motor on roller 14, then, start biax cylinder 7 and remove the centre gripping to the motor, start second cylinder 6 again and drive biax cylinder 7 and upwards remove, avoid it to block the motor and remove, finally, through the promotion of third cylinder 20, make the one end of rack 13 upwards remove, make one side slope of rack 13, unqualified motor alright pass through the rotation of roller 14, remove the other end of rack 13, thereby accomplish the removal work of unqualified motor, the unable response untimely problem that stares at the end constantly and detects the frock and lead to of operating personnel, thereby avoid the condition that unqualified motor detained on the test bench, introduce through automatization, detection efficiency has been improved, the manpower demand has been reduced, the smooth and easy going on of motor detection flow has been ensured.

In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims (7)

1. A motor magnet magnetic detection device, comprising a support frame (1), characterized in that: a pair of fixed plates (2) are fixed on the support frame (1), a first cylinder (3) is fixed on each of the pair of fixed plates (2), the output ends of the two first cylinders (3) are fixedly connected to an L-shaped movable plate (4), a fixed block (5) is fixed on the L-shaped movable plate (4), a second cylinder (6) is installed on the top of the fixed block (5), the output end of the second cylinder (6) passes through the fixed block (5) and is fixed with a double-axis cylinder (7), and a clamping plate (8) is fixed on both output ends of the double-axis cylinder (7); The support frame (1) is also connected to a placement frame (13) via a rotating shaft. A baffle (15) is fixed to one side of the placement frame (13). A plurality of rollers (14) are rotatably connected to the interior of the placement frame (13). A connecting seat (19) is also fixed to the bottom of the placement frame (13). A third cylinder (20) is installed on the support frame (1) below the connecting seat (19), and an output end of the third cylinder (20) is connected to the connecting seat (19) via a rotating shaft. 2. A motor magnet magnetic detection device according to claim 1, characterized in that: a guide rail (11) is fixed on one side of the two fixed plates (2), and the fixed plates (2) are connected to the L-shaped movable plate (4) through the guide rail (11). 3. A motor magnet magnetic detection device according to claim 1, characterized in that a reinforcing rib (21) is further fixed on the L-shaped movable plate (4). 4. A motor magnet magnetic detection device according to claim 1, characterized in that: two sliding rods (17) are passed through the baffle (15), one end of the sliding rod (17) is fixed with a buffer plate (16), and the other end is installed with a nut through a thread, and the outer wall of the sliding rod (17) is provided with a buffer spring (18), and the buffer spring (18) is located between the buffer plate (16) and the baffle (15). 5. A motor magnet magnetic detection device according to claim 1, characterized in that: a clamping plate (9) is fixed to the opposite sides of the two clamping plates (8), and a V-shaped groove (10) is opened on the two clamping plates (9). 6. A motor magnet magnetic detection device according to claim 1, characterized in that: two connecting rods (12) are also passed through the fixed block (5), and one end of the two connecting rods (12) is fixedly connected to the dual-axis cylinder (7). 7. A motor magnet magnetic detection device according to claim 1, characterized in that the roller (14) is made of nylon.