CN209459623U - A kind of cup inside and outside wall surface flatness detector - Google Patents

Abstract

The utility model provides a kind of cup inside and outside wall surface flatness detector, including bottom plate, fixed device, outer surface detection device, interior detection device and display instrument, the upper end of the bottom plate is equipped with fixed device by sliding matching mode, the left and right ends of bottom plate are symmetrically installed with outer surface detection device, interior detection device is installed in the middle part of the rear end of bottom plate, display instrument is installed on the bottom plate of interior detection device rear end；The utility model can solve in some small cup processing factories, and the surface flatness of cup mainly uses artificial eye to distinguish observation, and detection accuracy is low, causes the defect rate of cup high, influences to sell；And detected by some test equipments, partial test instrumentation is complicated, and consuming time is long for detection, and strongly professional, and no professional technician can not operate；And measurement accuracy is low, influences the problems such as actual production；The function of detecting automatically to the smoothness of the inside and outside wall surface of cup may be implemented in the utility model.

Description

A kind of cup inside and outside wall surface flatness detector

Technical field

The utility model relates to cup detection technique field, in particular to a kind of cup inside and outside wall surface flatness detection Instrument.

Background technique

Cup be in our daily lifes often in contact with object, the material of cup has glass, plastics, dixie cup and paper cup Deng.So cup is inseparable with our life, cup requires to be sampled the inside and outside wall quality of cup after manufacture Detection, checks whether the inside and outside wall smoothness of cup and size meet factory and require；

At present in some small cup processing factories, the surface flatness of cup is mainly detected using following several method: a. It is distinguished and is observed using artificial eye, detection accuracy is low, causes the defect rate of cup high, influences to sell；B. by some testers Device detection, partial test instrumentation is complicated, and consuming time is long for detection, and strongly professional, and no professional technician can not operate； And measurement accuracy is low, influences actual production；

For the detecting instrument of cup, existing patent document provides some solutions, such as Chinese utility model patent A kind of " cup sizes measuring instrument " application number: (201721512944.2) disclose a kind of utilization infrared multi-point touch screen technology inspection Survey cup diameter；But lack corresponding instrument for the smoothness of the inside and outside wall surface of cup and detected, so practical new Type one kind is easy to operate, the inside and outside wall smoothness detecting instrument with high accuracy for cup is extremely urgent.

Utility model content

To solve the above-mentioned problems, the utility model provides a kind of cup inside and outside wall surface flatness detector, can be with It solving in some small cup processing factories, the surface flatness of cup mainly uses artificial eye to distinguish observation, and detection accuracy is low, Cause the defect rate of cup high, influences to sell；And detected by some test equipments, partial test instrumentation is complicated, inspection Consuming time is long for survey, and strongly professional, and no professional technician can not operate；And measurement accuracy is low, influences the difficulties such as actual production Topic；The function of detecting automatically to the smoothness of the inside and outside wall surface of cup may be implemented；With easy to operate, measurement accuracy is high, The advantages that practical.

To achieve the goals above, the utility model uses following technical scheme, a kind of cup inside and outside wall surface flatness Detector, including bottom plate, fixed device, outer surface detection device, interior detection device and display instrument, the upper end of the bottom plate are logical It crosses sliding matching mode and fixed device is installed, the left and right ends of bottom plate are symmetrically installed with outer surface detection device, after bottom plate End middle part is equipped with interior detection device, is equipped with display instrument on the bottom plate of interior detection device rear end.When work, cup is put It sets on fixed device, fixes cup with posterior fixation devices, it is automatically right by outer surface detection device and interior detection device The surfaces externally and internally of cup is detected, will test as the result is shown on display instrument, the artificial record read on display instrument, It is easy to operate, and detection efficiency and detection accuracy are high.

The fixation device includes electronic sliding block, steering motor and vacuum fixing sucking disk；Lead on the electronic sliding block It crosses motor cabinet and steering motor is installed, vacuum fixing sucking disk is equipped with by flange on the output shaft of steering motor；It, will when work Cup is placed on vacuum fixing sucking disk, and is fixed the bottom of cup by vacuum fixing sucking disk, then by electronic Cup is moved to suitable position by sliding block；It opens steering motor and drives the cup rotation after fixing；The fixation device knot of setting Structure is simple, can be stable fixed in place by cup, convenient for detection.

The outer surface detection device includes sliding stand, lifting motor, elevating screw, detection slide unit, outer detection execution Cylinder and outer testing agency；Bottom plate upper end is equipped with lifting motor by motor cabinet；Pacify in the left-side bottom of lifting motor Equipped with sliding stand: being equipped with elevating screw on the output shaft of lifting motor；The upper end of elevating screw is mounted on sliding by bearing The upper end of platform；Rectangular slide groove is offered on the sliding stand；It detects slide unit and sliding stand is mounted on by sliding matching mode On, and the right side for detecting slide unit is connected on elevating screw by thread fiting mode；Square is offered on the detection slide unit Shape through-hole, and rectangular slide groove is offered on the rear and front end inner wall of detection the opened up rectangular through-hole of slide unit；Detection slide unit is opened If rectangular through-hole right side inner wall on outer detection execution cylinder is installed；The top of outer detection execution cylinder passes through flanged joint You Wai testing agency, the outer testing agency are mounted in detection slide unit by sliding matching mode；The outer detection machine Structure includes outer detection sliding shoe, outer adjustment spring, outer distance measuring sensor, outer arcuate disk and outer auxiliary movable pulley；The outer inspection Survey on the left end outer wall of sliding shoe and be connected with outer adjustment spring, positioned at outer adjustment spring rear and front end outer detection sliding shoe it is outer Outer distance measuring sensor is provided on wall；The other end of the outer adjustment spring is connected with outer arcuate disk, the outer arcuate disk On offer rectangular channel, outer auxiliary movable pulley is evenly arranged with by bearing in the rectangular channel opened up on outer arcuate disk；Work When, lifting motor work will test slide unit and slowly move from lower to upper, while assist movable pulley outside outer detection execution cylinder promotion Contact with the outer wall of cup, the outer wall of cup detected by the rotation of cup, if the outer wall of cup there are concave point or When salient point, outer arcuate disk can change at a distance from outer distance measuring sensor, be transmitted to display by outer distance measuring sensor It is shown on instrument；The outer surface detection device of setting can the detection that is automated of the outer wall smoothness to cup, detection Precision is high, and easy to operate, improves detection efficiency.

The interior detection device include L-type plate, rectangle accessory plate, adjust motor, bidirectional modulation lead screw, execute slide unit, Rectangle limited post, inner wall testing agency and bottom end testing agency；The L-type plate is mounted on bottom plate, and the upper end of L-type plate opens up There is circular through hole, rectangle accessory plate is symmetrically installed at left and right sides of the circular through hole that L-type plate upper end opens up: it is logical to adjust motor It crosses on the rectangle accessory plate that motor cabinet is mounted on the left of L-type plate upper end；It adjusts and is connected to two-way tune on the output shaft of motor One end of lead screw is saved, the other end of bidirectional modulation lead screw is mounted on the rectangle accessory plate on the right side of L-type plate upper end by bearing On；The screw thread of opposite rotation direction is provided on the bidirectional modulation lead screw；Symmetrically matched by screw thread on bidirectional modulation lead screw Conjunction mode is equipped with execution slide unit, and the execution slide unit lower end offers rectangular through-hole, and rectangle limited post is mounted on two and holds In rectangular through-hole in row slide unit, and the both ends of rectangle limited post are connected on two rectangle accessory plates；The execution The lower end of slide unit is equipped with inner wall testing agency, and bottom end testing agency is equipped in the middle part of rectangle limited post；When work, electricity is adjusted Machine work regulates the position for executing slide unit, is then detected by inner wall of the inner wall testing agency to cup, while bottom end Testing agency is deep into bottom of a cup, detects to the bottom end flatness of cup；The interior detection device being arranged can be by cup The small space in portion detects the inside of cup, solves the problems, such as that small space is not easy to detect inside cup, greatly Improve detection efficiency.

The inner wall testing agency includes inner wall detection execution cylinder, inner wall detection perfoming block, interior adjustment spring, inner wall Distance measuring sensor, interior detection arc platform and inner wall auxiliary pulley；The inner wall detection execution cylinder, which is mounted on, executes slide unit On lower end outer wall: the top of inner wall detection execution cylinder is connected with inner wall detection perfoming block；Interior adjustment spring is mounted on inner wall inspection It surveys on the outer wall of perfoming block；It is symmetrically mounted on before and after inner wall distance measuring sensor on the outer wall of inner wall detection perfoming block；Interior detection arc Shape platform is connected in interior adjustment spring；Rectangular channel is provided on the interior detection arc platform；It is set on interior detection arc platform Rectangular channel in inner wall auxiliary pulley is evenly arranged with by bearing；When work, inner wall auxiliary pulley contacts the inner wall in cup On, inner wall detection execution cylinder slowly moves from lower to upper, when the inner wall of cup has concave point or salient point, inner wall ranging The distance between sensor and interior detection arc platform can change, by inner wall distance measuring sensor will test result be transmitted to it is aobvious Show and is recorded on instrument；The inner wall testing agency of setting can be narrow to cup its smoothness of inner wall of inside detect, pole Big improves detection efficiency, and is accurately transmitted on display instrument by inner wall distance measuring sensor, convenient for reading.

Execution cylinder detects including auxiliary sliding rectangle platform, bottom end in the bottom end testing agency, auxiliary slides rectangular block, Compression leg, bottom end adjustment spring and bottom end auxiliary pulley are pressed in mounting blocks, bottom end distance measuring sensor, bottom end ranging；The auxiliary is sliding Dynamic rectangle platform is mounted on rectangle limited post, is provided with sliding groove on the auxiliary sliding rectangle platform；Auxiliary sliding rectangular block It is mounted on auxiliary sliding rectangle platform by sliding matching mode；Bottom end detection execution cylinder is mounted on auxiliary sliding rectangle platform On, and the top of bottom end detection execution cylinder is connected on mounting blocks, mounting blocks are mounted on auxiliary sliding rectangular block；Mounting blocks Lower end bottom end distance measuring sensor is installed, the lower end of the auxiliary sliding rectangular block offers circular through hole, is located at auxiliary Bottom end ranging is equipped with by compression leg by sliding matching mode in the circular through hole that sliding rectangular block lower end opens up, is located at auxiliary and slides By bottom end adjustment spring is arranged on the outer wall of compression leg, bottom end ranging is equal by the lower end of compression leg for the bottom end ranging of dynamic rectangular block lower end It is even to be provided with bottom end auxiliary pulley；When work, bottom end detection execution cylinder adjusts bottom end auxiliary pulley and contacts with the bottom end of cup, The flatness of bottom of a cup whole region is measured by the rotation of cup, when the bottom end of cup have concave point or salient point when It waits, result will test by bottom end distance measuring sensor is transmitted on display instrument and record.

When work, cup is placed on vacuum fixing sucking disk first, and passes through vacuum fixing sucking disk for the bottom of cup Portion is fixed, and cup is then moved to suitable position by electronic sliding block；It opens steering motor and drives the cup after fixing Rotation.

Then lifting motor work will test slide unit and slowly move from lower to upper, while outer detection execution cylinder promotion is outer auxiliary It helps movable pulley to contact with the outer wall of cup, the outer wall of cup is detected by the rotation of cup, if the outer wall of cup exists When concave point or salient point, outer arcuate disk can change at a distance from outer distance measuring sensor, be passed by outer distance measuring sensor It is sent on display instrument and shows；Motor work is adjusted simultaneously and regulates the position for executing slide unit, then passes through inner wall detection machine Structure detects the inner wall of cup, is accurately transmitted on display instrument and is recorded by inner wall distance measuring sensor.

Last bottom end testing agency is deep into bottom of a cup, detects to the bottom end flatness of cup；It is passed by bottom end ranging Sensor, which will test result and be transmitted on display instrument, to be recorded.

After the completion of detection, cup is moved out to initial position by electronic sliding block, and vacuum fixing sucking disk unclamps cup and leads to again Cross artificial taking-up cup；The function of detecting automatically to the smoothness of the inside and outside wall surface of cup may be implemented.

The utility model has the beneficial effects that:

One, the utility model can solve in some small cup processing factories, and the surface flatness of cup mainly uses people Work naked eyes distinguish observation, and detection accuracy is low, cause the defect rate of cup high, influence to sell；And it is examined by some test equipments It surveys, partial test instrumentation is complicated, and consuming time is long for detection, and strongly professional, and no professional technician can not operate；And it surveys Accuracy of measurement is low, influences the problems such as actual production；The function of detecting automatically to the smoothness of the inside and outside wall surface of cup may be implemented； Have many advantages, such as that easy to operate, measurement accuracy is high, practical；

Two, the outer surface detection device of the utility model setting being capable of the inspection that is automated of the outer wall smoothness to cup It surveys, detection accuracy is high, and easy to operate, improves detection efficiency；

Three, the interior detection device of the utility model setting can by the small space inside cup to the inside of cup into Row detection solves the problems, such as that small space is not easy to detect inside cup, greatly improves detection efficiency；

Four, its smoothness of inner wall of inside that the inner wall testing agency of the utility model setting can be narrow to cup is examined It surveys, detection efficiency is greatly improved, and be accurately transmitted on display instrument by inner wall distance measuring sensor, convenient for reading.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram between the utility model bottom plate, outer surface detection device and display instrument；

Fig. 3 is the structural schematic diagram between the utility model bottom plate, interior detection device and display instrument；

Fig. 4 is the structural schematic diagram between the utility model bottom plate and interior detection device.

Specific embodiment

In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under Face combines and is specifically illustrating, and the utility model is further described.It should be noted that in the absence of conflict, in the application Feature in embodiment and embodiment can be combined with each other.

As shown in Figures 1 to 4, a kind of cup inside and outside wall surface flatness detector, including it is bottom plate 1, fixed device 2, outer Surface detection apparatus 3, interior detection device 4 and display instrument 5, the upper end of the bottom plate 1 are equipped with solid by sliding matching mode Determine device 2, the left and right ends of bottom plate 1 are symmetrically installed with outer surface detection device 3, are equipped with interior detection in the middle part of the rear end of bottom plate 1 Device 4 is equipped with display instrument 5 on the bottom plate 1 of interior 4 rear end of detection device.When work, cup is placed into fixed device 2 On, cup is fixed with posterior fixation devices 2, by outer surface detection device 3 and interior detection device 4 automatically to cup inside and outside Surface is detected, will test as the result is shown on display instrument 5, the artificial record read on display instrument 5, operation letter It is single, and detection efficiency and detection accuracy are high.

The fixation device 2 includes electronic sliding block 21, steering motor 22 and vacuum fixing sucking disk 23；The electric sliding Steering motor 22 is equipped with by motor cabinet on block 21, vacuum is installed and is fixed by flange on the output shaft of steering motor 22 and is inhaled Disk 23；When work, cup is placed on vacuum fixing sucking disk 23, and is consolidated the bottom of cup by vacuum fixing sucking disk 23 It lives calmly, cup is then moved to by suitable position by electronic sliding block 21；It opens steering motor 22 and drives the cup after fixing Rotation；2 structure of fixation device of setting is simple, can be stable fixed in place by cup, convenient for detection.

The outer surface detection device 3 includes sliding stand 31, lifting motor 32, elevating screw 33, detects slide unit 34, is outer Detect execution cylinder 35 and outer testing agency 36；1 upper end of bottom plate is equipped with lifting motor 32 by motor cabinet；Positioned at lifting motor Sliding stand 31 is installed in 32 left-side bottom 1: elevating screw 33 is installed on the output shaft of lifting motor 32；Elevating screw 33 Upper end the upper end of sliding stand 31 is mounted on by bearing；Rectangular slide groove is offered on the sliding stand 31；Detect slide unit 34 are mounted on sliding stand 31 by sliding matching mode, and the right side for detecting slide unit 34 is connected to liter by thread fiting mode It drops on lead screw 33；Rectangular through-hole is offered on the detection slide unit 34, and detects the front and back of the opened up rectangular through-hole of slide unit 34 Rectangular slide groove is offered on the inner wall of both ends；Outer detection is installed on the right side inner wall for the rectangular through-hole that detection slide unit 34 is opened up Execution cylinder 35；The top of outer detection execution cylinder 35 passes through flanged joint You Wai testing agency 36, the outer testing agency 36 are mounted in detection slide unit 34 by sliding matching mode；The outer testing agency 36 include outer detection sliding shoe 361, outside Adjustment spring 362, outer distance measuring sensor 363, outer arcuate disk 364 and outer auxiliary movable pulley 365；The outer detection sliding shoe Outer adjustment spring 362 is connected on 361 left end outer wall, the outer detection sliding shoe 361 positioned at outer 362 rear and front end of adjustment spring Outer wall on be provided with outer distance measuring sensor 363；The other end of the outer adjustment spring 362 is connected with outer arcuate disk 364, institute Rectangular channel is offered on the outer arcuate disk 364 stated, and is evenly arranged in the rectangular channel opened up on outer arcuate disk 364 by bearing Outer auxiliary movable pulley 365；When work, it is slowly mobile from lower to upper that the work of lifting motor 32 will test slide unit 34, while detection outside Execution cylinder 35 pushes outer auxiliary movable pulley 365 to contact with the outer wall of cup, is carried out by the rotation of cup to the outer wall of cup Detection, if the outer wall of cup there are when concave point or salient point, the meeting at a distance from outer distance measuring sensor 363 of outer arcuate disk 364 It changes, is transmitted on display instrument 5 and is shown by outer distance measuring sensor 363；The outer surface detection device 3 of setting can To the detection that the outer wall smoothness of cup is automated, detection accuracy is high, and easy to operate, improves detection efficiency.

The interior detection device 4 include L-type plate 41, rectangle accessory plate 42, adjust motor 43, bidirectional modulation lead screw 44, Execute slide unit 45, rectangle limited post 46, inner wall testing agency 47 and bottom end testing agency 48；The L-type plate 41 is mounted on bottom On plate 1, the upper end of L-type plate 41 offers circular through hole, the symmetrical peace at left and right sides of the circular through hole that 41 upper end of L-type plate opens up Equipped with rectangle accessory plate 42: adjusting motor 43 and be mounted on the rectangle accessory plate 42 on the left of 41 upper end of L-type plate by motor cabinet On；One end that bidirectional modulation lead screw 44 is connected on the output shaft of motor 43 is adjusted, the other end of bidirectional modulation lead screw 44 passes through Bearing is mounted on the rectangle accessory plate 42 on the right side of 41 upper end of L-type plate；Phase is provided on the bidirectional modulation lead screw 44 Derotation to screw thread；It is symmetrically equipped with by thread fiting mode on bidirectional modulation lead screw 44 and executes slide unit 45, it is described It executing 45 lower end of slide unit and offers rectangular through-hole, rectangle limited post 46 is mounted in the rectangular through-hole in two execution slide units 45, And the both ends of rectangle limited post 46 are connected on two rectangle accessory plates 42；The lower end of the execution slide unit 45 is equipped with Inner wall testing agency 47, the middle part of rectangle limited post 46 are equipped with bottom end testing agency 48；When work, adjusts the work of motor 43 and adjust The position for executing slide unit 45 is saved, is then detected by inner wall of the inner wall testing agency 47 to cup, while bottom end is detected Mechanism 48 is deep into bottom of a cup, detects to the bottom end flatness of cup；The interior detection device 4 being arranged can be by cup inside Small space the inside of cup is detected, solve the problems, such as that small space is not easy to detect inside cup, greatly mention High detection efficiency.

The inner wall testing agency 47 includes inner wall detection execution cylinder 471, inner wall detection perfoming block 472, interior adjusting Spring 473, inner wall distance measuring sensor 474, interior detection arc platform 475 and inner wall auxiliary pulley 476；The inner wall, which detects, to be executed Cylinder 471 is mounted on the lower end outer wall for executing slide unit 45: the top of inner wall detection execution cylinder 471 is connected with inner wall detection and holds Row block 472；Interior adjustment spring 473 is mounted on the outer wall of inner wall detection perfoming block 472；474 front and back of inner wall distance measuring sensor is right Claim to be mounted on the outer wall of inner wall detection perfoming block 472；Interior detection arc platform 475 is connected in interior adjustment spring 473；Described Rectangular channel is provided on interior detection arc platform 475；It is uniformly set in set rectangular channel by bearing on interior detection arc platform 475 It is equipped with inner wall auxiliary pulley 476；When work, inner wall auxiliary pulley 476 is contacted on the inner wall of cup, and inner wall detects execution cylinder 471 slowly move from lower to upper, when the inner wall of cup has concave point or salient point, inner wall distance measuring sensor 474 and interior inspection Surveying the distance between arc platform 475 can change, and will test result by inner wall distance measuring sensor 474 and be transmitted to display instrument 5 On record；The inner wall testing agency 47 of setting can be narrow to cup its smoothness of inner wall of inside detect, greatly Improve detection efficiency, and be accurately transmitted on display instrument 5 by inner wall distance measuring sensor 474, convenient for reading.

The bottom end testing agency 48 includes auxiliary sliding rectangle platform 481, bottom end detection execution cylinder 482, assists sliding Compression leg 486, bottom end adjustment spring 487 and bottom are pressed in dynamic rectangular block 483, mounting blocks 484, bottom end distance measuring sensor 485, bottom end ranging Hold auxiliary pulley 488；The auxiliary sliding rectangle platform 481 is mounted on rectangle limited post 46, and the auxiliary slides rectangle Sliding groove is provided on platform 481；Auxiliary sliding rectangular block 483 is mounted on auxiliary sliding rectangle platform 481 by sliding matching mode On；Bottom end detection execution cylinder 482 is mounted on auxiliary sliding rectangle platform 481, and the top of bottom end detection execution cylinder 482 connects It connects on mounting blocks 484, mounting blocks 484 are mounted on auxiliary sliding rectangular block 483；The lower end of mounting blocks 484 is equipped with bottom end The lower end of distance measuring sensor 485, the auxiliary sliding rectangular block 483 offers circular through hole, is located at auxiliary sliding rectangular block Bottom end ranging is equipped with by compression leg 486 by sliding matching mode in the circular through hole that 483 lower ends open up, is located at auxiliary sliding square The bottom end ranging of 483 lower end of shape block is arranged with bottom end adjustment spring 487 on the outer wall by compression leg 486, compression leg 486 is pressed in bottom end ranging Lower end be evenly arranged with bottom end auxiliary pulley 488；When work, bottom end detects execution cylinder 482 and adjusts bottom end auxiliary pulley 488 It contacts with the bottom end of cup, the flatness of bottom of a cup whole region is measured by the rotation of cup, when the bottom end of cup has When concave point or salient point, result will test by bottom end distance measuring sensor 485 it is transmitted on display instrument 5 and record.

When work, cup is placed on vacuum fixing sucking disk 23 first, and passes through vacuum fixing sucking disk 23 for cup Bottom fix, cup is then moved to by suitable position by electronic sliding block 21；It opens steering motor 22 and drives fixation Cup rotation afterwards.

Then it is slowly mobile from lower to upper to will test slide unit 34 for the work of lifting motor 32, while outer detection execution cylinder 35 pushes away Dynamic outer auxiliary movable pulley 365 is contacted with the outer wall of cup, is detected by the rotation of cup to the outer wall of cup, if cup There are when concave point or salient point, outer arcuate disk 364 can change outer wall at a distance from outer distance measuring sensor 363, pass through Outer distance measuring sensor 363 is transmitted on display instrument 5 and shows；The work of motor 43 is adjusted simultaneously regulates the position for executing slide unit 45 It sets, is then detected by inner wall of the inner wall testing agency 47 to cup, accurately transmitted by inner wall distance measuring sensor 474 It is recorded on to display instrument 5.

Last bottom end testing agency 48 is deep into bottom of a cup, detects to the bottom end flatness of cup；Pass through bottom end ranging Sensor 485, which will test result and be transmitted on display instrument 5, to be recorded.

After the completion of detection, cup is moved out to initial position by electronic sliding block 21, and vacuum fixing sucking disk 23 unclamps cup Again by manually taking out cup；Realize the function of detecting automatically to the smoothness of the inside and outside wall surface of cup；It solves In some small cup processing factories, the surface flatness of cup mainly uses artificial eye to distinguish observation, and detection accuracy is low, causes The defect rate of cup is high, influences to sell；And detected by some test equipments, partial test instrumentation is complicated, detection consumption Time-consuming length, and it is strongly professional, no professional technician can not operate；And measurement accuracy is low, influences the problems such as actual production；It reaches Purpose is arrived.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model It encloses and is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of cup inside and outside wall surface flatness detector, including bottom plate (1), fixed device (2), outer surface detection device (3), interior detection device (4) and display instrument (5), it is characterised in that: pacified by sliding matching mode the upper end of the bottom plate (1) Equipped with fixed device (2), the left and right ends of bottom plate (1) are symmetrically installed with outer surface detection device (3), in the rear end of bottom plate (1) Portion is equipped with interior detection device (4), is located on the bottom plate (1) of interior detection device (4) rear end and is equipped with display instrument (5)；Wherein:

The outer surface detection device (3) includes sliding stand (31), lifting motor (32), elevating screw (33), detection slide unit (34), outer detection execution cylinder (35) and outer testing agency (36)；Bottom plate (1) upper end is equipped with lifting motor by motor cabinet (32)；Sliding stand (31) are installed in the left-side bottom (1) of lifting motor (32):

Elevating screw (33) are installed on the output shaft of lifting motor (32)；

The upper end of elevating screw (33) is mounted on the upper end of sliding stand (31) by bearing；It is opened up on the sliding stand (31) There is rectangular slide groove；

Detection slide unit (34) is mounted on sliding stand (31) by sliding matching mode, and is detected and passed through on the right side of slide unit (34) Thread fiting mode is connected on elevating screw (33)；Rectangular through-hole is offered on the detection slide unit (34), and is detected and slided Rectangular slide groove is offered on the rear and front end inner wall of platform (34) opened up rectangular through-hole；

Outer detection execution cylinder (35) is installed on the right side inner wall for the rectangular through-hole that detection slide unit (34) is opened up；

The top for detecting execution cylinder (35) outside passes through flanged joint You Wai testing agency (36), the outer testing agency (36) it is mounted in detection slide unit (34) by sliding matching mode.

2. a kind of cup inside and outside wall surface flatness detector according to claim 1, it is characterised in that: the outer inspection Surveying mechanism (36) includes outer detection sliding shoe (361), outer adjustment spring (362), outer distance measuring sensor (363), outer arcuate disk (364) and outer auxiliary movable pulley (365)；Outer adjustment spring is connected on the left end outer wall of the outer detection sliding shoe (361) (362), outer ranging sensing is provided on the outer wall of the outer detection sliding shoe (361) of outer adjustment spring (362) rear and front end Device (363)；The other end of the outer adjustment spring (362) is connected with outer arcuate disk (364), the outer arcuate disk (364) On offer rectangular channel, outer auxiliary movable pulley is evenly arranged with by bearing in the rectangular channel opened up on outer arcuate disk (364) (365)。

3. a kind of cup inside and outside wall surface flatness detector according to claim 1, it is characterised in that: the interior inspection Device (4) are surveyed to include L-type plate (41), rectangle accessory plate (42), adjust motor (43), bidirectional modulation lead screw (44), execute slide unit (45), rectangle limited post (46), inner wall testing agency (47) and bottom end testing agency (48)；The L-type plate (41) is mounted on On bottom plate (1), the upper end of L-type plate (41) offers circular through hole, is located at circular through hole that L-type plate (41) upper end opens up or so two Side is symmetrically installed with rectangle accessory plate (42):

Motor (43) are adjusted to be mounted on the rectangle accessory plate (42) on the left of L-type plate (41) upper end by motor cabinet；

Adjust and be connected to one end of bidirectional modulation lead screw (44) on the output shaft of motor (43), bidirectional modulation lead screw (44) it is another One end is mounted on the rectangle accessory plate (42) on the right side of L-type plate (41) upper end by bearing；The bidirectional modulation lead screw (44) screw thread of opposite rotation direction is provided on；

It is symmetrically equipped with by thread fiting mode on bidirectional modulation lead screw (44) and executes slide unit (45), the execution Slide unit (45) lower end offers rectangular through-hole, and rectangle limited post (46) is mounted on the rectangular through-hole in two execution slide units (45) It is interior, and the both ends of rectangle limited post (46) are connected on two rectangle accessory plates (42)；The execution slide unit (45) Lower end is equipped with inner wall testing agency (47), and bottom end testing agency (48) are equipped in the middle part of rectangle limited post (46).

4. a kind of cup inside and outside wall surface flatness detector according to claim 3, it is characterised in that: the inner wall Testing agency (47) includes inner wall detection execution cylinder (471), inner wall detection perfoming block (472), interior adjustment spring (473), interior Wall distance measuring sensor (474), interior detection arc platform (475) and inner wall auxiliary pulley (476)；The inner wall detects execution cylinder (471) it is mounted on the lower end outer wall for executing slide unit (45):

The top of inner wall detection execution cylinder (471) is connected with inner wall detection perfoming block (472)；

Interior adjustment spring (473) is mounted on the outer wall of inner wall detection perfoming block (472)；

It is symmetrically mounted on before and after inner wall distance measuring sensor (474) on the outer wall of inner wall detection perfoming block (472)；

Interior detection arc platform (475) is connected on interior adjustment spring (473)；It is provided on the interior detection arc platform (475) Rectangular channel；Inner wall auxiliary pulley is evenly arranged with by bearing in set rectangular channel on interior detection arc platform (475) (476)。

5. a kind of cup inside and outside wall surface flatness detector according to claim 3, it is characterised in that: the bottom end Testing agency (48) includes auxiliary sliding rectangle platform (481), bottom end detection execution cylinder (482), auxiliary sliding rectangular block (483), mounting blocks (484), bottom end distance measuring sensor (485), bottom end ranging by compression leg (486), bottom end adjustment spring (487) and Bottom end auxiliary pulley (488)；Auxiliary sliding rectangle platform (481) is mounted on rectangle limited post (46), the auxiliary Sliding groove is provided in sliding rectangle platform (481)；

Auxiliary sliding rectangular block (483) is mounted in auxiliary sliding rectangle platform (481) by sliding matching mode；

Bottom end detection execution cylinder (482) is mounted in auxiliary sliding rectangle platform (481), and bottom end detection execution cylinder (482) Top be connected on mounting blocks (484), mounting blocks (484) be mounted on auxiliary sliding rectangular block (483) on；Mounting blocks (484) Lower end be equipped with bottom end distance measuring sensor (485), the lower end of described auxiliary sliding rectangular block (483) offers round logical Hole is located in the circular through hole that auxiliary sliding rectangular block (483) lower end opens up and is equipped with bottom end ranging by sliding matching mode By compression leg (486), it is located on outer wall of the bottom end ranging of auxiliary sliding rectangular block (483) lower end by compression leg (486) and is arranged with bottom It holds adjustment spring (487), bottom end ranging is evenly arranged with bottom end auxiliary pulley (488) by the lower end of compression leg (486).

6. a kind of cup inside and outside wall surface flatness detector according to claim 1, it is characterised in that: the fixation Device (2) includes electronic sliding block (21), steering motor (22) and vacuum fixing sucking disk (23)；Lead on the electronic sliding block (21) It crosses motor cabinet to be equipped with steering motor (22), vacuum fixing sucking disk is equipped with by flange on the output shaft of steering motor (22) (23)。