CN206113911U - Sample stator core type size detection device - Google Patents

Abstract

The utility model discloses a sample stator core type size detection device, the device comprises a device body, the device body comprises base, support column, crossbeam, slide bar, clamping device, mold core, tray, stator core fixing device, step motor, roundness detection device, the bottom of device body sets up the base, and the both sides of base set up the support column, and the top of support column sets up the crossbeam, and the middle part of crossbeam sets up the slide bar, and the inside of crossbeam sets up clamping device, and the below of slide bar sets up the mold core, and the bottom of device body sets up step motor, and step motor's shaft extension end sets up the tray, sets up stator core fixing device on the tray, and the device body sets up the roundness detection device, the utility model discloses simple structure, convenient to use, can be quick carry out each item to sample stator core and detect, very big improvement work efficiency, reduced staff's intensity of labour, the testing result is accurate, it is little to slip up.

Description

A kind of sample stator core type size detection device

Technical field

This utility model is related to detection, specifically a kind of sample stator core type size detection device.

Background technology

Motor is required for using in many fields at present, and motor all serves very big work in life, in production With motor is mainly made up of stator and rotor portion, and the effect of stator mainly produces magnetic field, and the effect of rotor is in rotation Carry out cutting magnetic induction line and produce electric current in turning magnetic field.

Motor manufacturer before batch production motor was required for carrying out sample making to motor at present, treated that sample is every Batch could be entered after performance is all qualified, it is to avoid cause damage, but during sample making due to many motors be all with The front new product not made, the size, the detection of type size especially for new product are bothered very much, and existing detection sets It is standby to be substantially directed to what the overall performance of motor was detected, existing three coordinates very deficient for the testing equipment of sample Testing equipment is bothered when detecting very much, is taken very long, inefficiency, therefore is inspected by random samples using when three coordinate measurements, Easily make a fault, to the Influence of production of product than larger.

Utility model content

The purpose of this utility model is to provide a kind of sample stator core type size detection device, to solve above-mentioned background The problem proposed in technology.

For achieving the above object, this utility model provides following technical scheme：

A kind of sample stator core type size detection device, including device body, described device body mainly by base, Support column, crossbeam, slide bar, rocking handle, clamping device, contiguous block, whorl brace rod, core rod, pressure transducer, pallet, stator ferrum Core fixing device, shaft coupling, motor, support, cylinder, lifting column A, circularity detection device, fastening screw, fixed block, liter Drop post B, infrared scanner, position sensor are constituted；The bottom of described device body arranges base, and the bottom of the base is provided with Preventing rubber pad, the preventing rubber pad are fixedly connected with the bottom of base, the both sides setting support column of the base, described Dagger is fixedly connected with base, and the top of the support column arranges crossbeam, is fixedly connected between the crossbeam and support column, described The middle part of crossbeam arranges slide bar, and the top of the slide bar arranges rocking handle, and the rocking handle is fixedly connected with slide bar by connecting shaft, is led to Cross rocking handle band moving slide-bar to rotate, the inside of the crossbeam arranges clamping device, and the bottom of the slide bar arranges contiguous block, the company Connect, the bottom of the contiguous block is threaded connecting rod, and the lower section of slide bar arranges core rod, described It is threaded connection bar to be fastenedly connected between core rod and slide bar, the axiality of sample stator core is detected by core rod, There is stuck situation to occur when preventing sample stator core with rotor engagement；The bottom of described device body arranges stepping electricity Machine, the axle stretch end of the motor arrange pallet, and the bottom of the pallet arranges the bottom of shaft coupling, the shaft coupling and pallet Portion is fixedly connected, and is connected by screw threads for fastening, arrange stator on the pallet between the rotating shaft of the motor and shaft coupling Iron core fixing device, the stator core fixing device are mainly made up of pull bar, spring, rubber press, the stator core Fixing device is arranged on pallet, and slotted eye is arranged on pallet, and pull bar is arranged in the slotted eye, and the bottom of the pull bar arranges bullet Spring, one end of the spring are fixedly connected with the bottom of pull bar, and the other end is fixedly connected with the bottom of pallet, the pallet it is upper Rubber press is set on square pull bar, is fixedly connected between the rubber press and pull bar, by stator core fixing device by sample Product iron core is fixed on pallet；Described device body arranges circularity detection device, fixed to sample by circularity detection device The cylindrical of sub- iron core, inner circle carry out three coordinate measurements, prevent the circularity of sample stator core from not enough causing shadow to the performance of motor Ring, cylinder is set on the base of described device body, is fixedly connected between cylinder and base, the top of the cylinder arranges lifting Post A, the lifting column A are fixedly connected with the top of cylinder, by pneumatic connection work, institute between the lifting column A and cylinder The upper setting slide block of lifting column A is stated, circularity detection device is set on the slide block, it is solid between the circularity detection device and slide block It is fixed to connect, it is fixedly connected by fastening screw between the slide block and lifting column A, the slide block can be carried out on lifting column A Slidably；The crossbeam bottom of described device body arranges fixed block, is fixedly connected, fixed block between the fixed block and crossbeam Bottom arrange lifting column B, be fixedly connected between one end of the lifting column B and fixed block, the other end of the lifting column B sets Infrared scanner is put, is fixedly connected between the infrared scanner and lifting column B, by infrared scanner to sample stator core Punching quantity be determined.

As further program of the utility model：The slide bar is double-layer structure, passes through bearing between internal layer and outer layer Connection.

As this utility model further scheme：The clamping device is mainly made up of rocking handle, connecting rod, fixture block； The clamping device arranges fixture block, and the end of the fixture block arranges connecting rod, is fixedly connected, the company between the connecting rod and fixture block The end of bar arranges rocking handle, is fixedly connected, fixture block is tightened up and loosened by the effect of rocking handle between the rocking handle and connecting rod, from And slide bar is stepped up and loosened, slide bar is freely slided up and down.

As this utility model further scheme：The side of the core rod arranges pressure transducer, and the pressure is passed Sensor is arranged on the inside of core rod, and the detection contact of pressure transducer is equal with core rod end face, by pressure transducer to sample Whether deform on the inside of stator core and detected.

As this utility model further scheme：The bottom of the motor arranges support, motor and bottom It is fastenedly connected by support between seat.

As this utility model further scheme：The inwall set location sensor of the support column, the position It is fixedly connected between sensor and support column, the position of infrared scanner is defined by position sensor, prevents infrared Extrude between scanner and mould and cause to damage.

Compared with prior art, the beneficial effects of the utility model are：This utility model simple structure, easy to use, energy It is enough that every detection is carried out to sample stator core quickly, work efficiency is greatly improved, the work of staff is reduced Intensity, testing result accurately, are slipped up little.

Description of the drawings

Structural representations of the Fig. 1 for sample stator core type size detection device.

In figure：1- bases, 2- support columns, 3- crossbeams, 4- slide bars, 5- rocking handles, 6- connecting rods, 7- fixture blocks, 8- contiguous blocks, 9- spiral shells Stricture of vagina connecting rod, 10- core rods, 11- pressure transducers, 12- pallets, 13- pull bars, 14- springs, 15- rubber press, 16- shaft couplings, 17- motors, 18- supports, 19- cylinders, 20- lifting column A, 21- circularity detection devices, 22- fastening screws, 23- fixed blocks, 24- lifting column B, 25- infrared scanners, 26- position sensors.

Specific embodiment

The technical scheme of this patent is described in more detail with reference to specific embodiment.

Refer to Fig. 1, a kind of sample stator core type size detection device, including device body, described device body master If by base 1, support column 2, crossbeam 3, slide bar 4, rocking handle 5, clamping device, contiguous block 8, whorl brace rod 9, core rod 10, pressure Force transducer 11, pallet 12, stator core fixing device, shaft coupling 16, motor 17, support 18, cylinder 19, lifting column A20, circularity detection device 21, fastening screw 22, fixed block 23, lifting column B24, infrared scanner 25,26 structure of position sensor Into；The bottom of described device body arranges base 1, and the bottom of the base 1 is provided with preventing rubber pad, the preventing rubber pad with The bottom of base 1 is fixedly connected, and the both sides of the base 1 arrange support column 2, and the support column 2 is fixedly connected with base 1, institute The top for stating support column 2 arranges crossbeam 3, is fixedly connected between the crossbeam 3 and support column 2, and the middle part of the crossbeam 3 is arranged to be slided Bar 4, the top of the slide bar 4 arrange rocking handle 5, and the rocking handle 5 is fixedly connected with slide bar 4 by connecting shaft, is driven by rocking handle 5 Slide bar 4 is rotated, and the inside of the crossbeam 3 arranges clamping device, and the bottom of the slide bar 4 arranges contiguous block 8, the contiguous block 8 It is fixedly connected between slide bar 4, the bottom of the contiguous block 8 is threaded connecting rod 9, and the lower section of slide bar 4 arranges core rod 10, institute State and bar 9 is threaded connection between core rod 10 and slide bar 4 is fastenedly connected, the axiality of sample stator core is entered by core rod 10 , there is stuck situation and occurs in row detection when preventing sample stator core with rotor engagement；The bottom of described device body is arranged Motor 17, the axle stretch end of the motor 17 arrange pallet 12, and the bottom of the pallet 12 arranges shaft coupling 16, described Shaft coupling 16 is fixedly connected with the bottom of pallet 12, passes through screw threads for fastening between the rotating shaft of the motor 17 and shaft coupling 16 Connection, arranges stator core fixing device on the pallet 12, the stator core fixing device is mainly by pull bar 13, spring 14th, rubber press 15 is constituted, and the stator core fixing device is arranged on pallet 12, and slotted eye, the groove are arranged on pallet 12 Pull bar 13 is set in hole, and the bottom of the pull bar 13 arranges spring 14, and one end of the spring 14 is fixed with the bottom of pull bar 13 Connection, the other end are fixedly connected with the bottom of pallet 12, and rubber press 15 is arranged on the top pull bar 13 of the pallet 12, described It is fixedly connected between rubber press 15 and pull bar 13, sample iron core is carried out admittedly on pallet 12 by stator core fixing device It is fixed；Described device body arranges circularity detection device 21, by cylindrical, inner circle of the circularity detection device 21 to sample stator core Roundness measurement, prevent the circularity of sample stator core from not enough impacting to the performance of motor, the base 1 of described device body Upper setting cylinder 19, is fixedly connected between cylinder 19 and base 1, and the top of the cylinder 19 arranges lifting column A20, the lifting Post A20 is fixedly connected with the top of cylinder 19, by pneumatic connection work, the liter between the lifting column A20 and cylinder 19 The upper setting slide block of drop post A20, arranges circularity detection device 21, between the circularity detection device 21 and slide block on the slide block It is fixedly connected, is fixedly connected by fastening screw 22 between the slide block and lifting column A20, the slide block can be in lifting column Carry out slidably on A20；3 bottom of crossbeam of described device body arranges fixed block 23, between the fixed block 23 and crossbeam 3 It is fixedly connected, the bottom of fixed block 23 arranges lifting column B24, it is fixed between one end of the lifting column B24 and fixed block 23 to connect Connect, the other end of the lifting column B24 arranges infrared scanner 25, fixed between the infrared scanner 25 and lifting column B24 Connection, is determined to the punching quantity of sample stator core by infrared scanner 25.

Operation principle of the present utility model is：The slide bar 4 is double-layer structure, is connected by bearing between internal layer and outer layer Connect.

The clamping device is mainly made up of rocking handle 5, connecting rod 6, fixture block 7；The clamping device arranges fixture block 7, described The end of fixture block 7 arranges connecting rod 6, is fixedly connected between the connecting rod 6 and fixture block 7, and the end of the connecting rod 6 arranges rocking handle 5, institute State and be fixedly connected between rocking handle 5 and connecting rod 6, fixture block 7 is tightened up and loosened by the effect of rocking handle 5, so as to by slide bar 4 step up with Loosen, slide bar 4 is freely slided up and down.

The side of the core rod 10 arranges pressure transducer 11, and the pressure transducer 11 is arranged on the inside of core rod 10, The detection contact of pressure transducer 11 is equal with 10 end face of core rod, by pressure transducer 11 on the inside of sample stator core whether Deformation is detected.

The bottom of the motor 17 arranges support 18, is connected by the fastening of support 18 between motor 17 and base 1 Connect.

The inwall set location sensor 26 of the support column 2, it is fixed between the position sensor 26 and support column 2 to connect Connect, the position of infrared scanner 25 is defined by position sensor 26, prevent from squeezing between infrared scanner 25 and mould Press and cause to damage.

Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective Make a variety of changes.

Claims (6)

1. a kind of sample stator core type size detection device, including device body, described device body are mainly by base, prop up Dagger, crossbeam, slide bar, rocking handle, clamping device, contiguous block, whorl brace rod, core rod, pressure transducer, pallet, stator core Fixing device, shaft coupling, motor, support, cylinder, lifting column A, circularity detection device, fastening screw, fixed block, lifting Post B, infrared scanner, position sensor are constituted；The bottom of described device body arranges base, and the bottom of the base is provided with rubber Glue protective pad, the preventing rubber pad are fixedly connected with the bottom of base, and the both sides of the base arrange support column, the support Post is fixedly connected with base, and the top of the support column arranges crossbeam, is fixedly connected, the horizontal stroke between the crossbeam and support column The middle part of beam arranges slide bar, and the top of the slide bar arranges rocking handle, and the rocking handle is fixedly connected with slide bar by connecting shaft, described The inside of crossbeam arranges clamping device, and the bottom of the slide bar arranges contiguous block, is fixedly connected between the contiguous block and slide bar, The bottom of the contiguous block is threaded connecting rod, it is characterised in that the lower section of slide bar arranges core rod, the core rod and slide bar it Between be threaded connection bar and be fastenedly connected, the bottom of described device body arranges motor, the axle stretch end of the motor Pallet is set, and the bottom of the pallet arranges shaft coupling, and the shaft coupling is fixedly connected with the bottom of pallet, the motor Rotating shaft and shaft coupling between by screw threads for fastening connect, on the pallet arrange stator core fixing device, the stator ferrum Core fixing device is mainly made up of pull bar, spring, rubber press, and the stator core fixing device is arranged on pallet, support Slotted eye is set on disk, pull bar is set in the slotted eye, the bottom of the pull bar arranges spring, one end and the pull bar of the spring Bottom is fixedly connected, and the other end is fixedly connected with the bottom of pallet, arranges rubber press on the top pull bar of the pallet, described It is fixedly connected between rubber press and pull bar, described device body arranges circularity detection device, on the base of described device body Cylinder is set, is fixedly connected between cylinder and base, the top of the cylinder arranges lifting column A, the lifting column A and cylinder Top is fixedly connected, by pneumatic connection work between the lifting column A and cylinder, the upper setting slide block of the lifting column A, and institute State, be fixedly connected between the circularity detection device and slide block, the slide block and lifting column A Between be fixedly connected by fastening screw, the crossbeam bottom of described device body arranges fixed block, the fixed block and crossbeam it Between be fixedly connected, the bottom of fixed block arranges lifting column B, is fixedly connected between one end of the lifting column B and fixed block, described The other end of lifting column B arranges infrared scanner, is fixedly connected between the infrared scanner and lifting column B.

2. sample stator core type size detection device according to claim 1, it is characterised in that the slide bar is two-layer Structure, is connected by bearing between internal layer and outer layer.

3. sample stator core type size detection device according to claim 1, it is characterised in that the clamping device master If being made up of rocking handle, connecting rod, fixture block；The clamping device arranges fixture block, and the end of the fixture block arranges connecting rod, the connecting rod It is fixedly connected between fixture block, the end of the connecting rod arranges rocking handle, is fixedly connected between the rocking handle and connecting rod.

4. sample stator core type size detection device according to claim 1, it is characterised in that the side of the core rod Pressure transducer is set, and the pressure transducer is arranged on the inside of core rod, detection contact and the core rod end face of pressure transducer It is equal.

5. sample stator core type size detection device according to claim 1, it is characterised in that the motor Bottom arranges support, is fastenedly connected by support between motor and base.

6. sample stator core type size detection device according to claim 1, it is characterised in that the support column it is interior Wall set location sensor, is fixedly connected between the position sensor and support column.