CN218884912U

CN218884912U - Full-automatic gauge block comparator

Info

Publication number: CN218884912U
Application number: CN202223285838.9U
Authority: CN
Inventors: 唐奇林
Original assignee: Shanghai Yechi Instrument Technology Co ltd
Current assignee: Shanghai Yechi Instrument Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-18
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a high accuracy instrument and equipment technical field especially relates to a full-automatic gage block comparator, and its technical scheme is: the measuring device comprises a base and a measuring mechanism arranged on the base, wherein the measuring mechanism comprises a detection assembly and a displacement assembly, the detection assembly comprises a detection support and a detection part, the displacement assembly comprises a horizontal moving part and a vertical lifting part, the detection part comprises a detection table arranged on the detection support, and the measuring device also comprises a measuring sensor arranged at the bottom of the detection table and used for measuring a gauge block; the horizontal moving member includes X axle moving member and Y axle moving member, and Y axle moving member sets up in the bottom of X axle moving member, and the top of vertical lift piece is equipped with the pick-up plate that is used for placing the gage block, and the vertical lift piece is including the riser that is used for driving the pick-up plate and goes up and down. The method and the device have the technical effects of automatically measuring the gauge block, improving the detection precision and improving the detection speed.

Description

Full-automatic gauge block comparator

Technical Field

The utility model relates to a high accuracy instrument and equipment technical field especially relates to a full-automatic gage block comparator.

Background

The gauge block comparator is a measuring instrument for comparing the lengths of the gauge blocks to be measured. In the precise displacement measurement, more than percent of gauge block measurement is comparison measurement, and the length differential of two measured parts is measured by adopting a Ubbelohde interferometer or other types of comparison measurement instruments to obtain a measurement result, so that the method is widely applied to the field of measurement.

At present, a manual mode is adopted for detecting a gauge block, so that time and labor are consumed for detecting the gauge block, an engineer needs to detect a box of gauge blocks in a whole day, and each datum needs to be recorded manually, so that the conventional gauge block detector needs to consume a large amount of labor and prolong the detection time; meanwhile, manual detection brings measurement instability; therefore, in order to improve the overall detection time and improve the measurement accuracy, the application discloses a full-automatic gauge block comparator.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a full-automatic gage block comparator.

The utility model provides a technical scheme that its technical problem adopted is:

a full-automatic gauge block comparator comprises a base and a measuring mechanism arranged on the base, wherein the measuring mechanism comprises a detection assembly and a displacement assembly, the detection assembly comprises a detection support arranged on the base and a detection piece arranged on the detection support, the detection piece is used for automatically measuring a gauge block, the displacement assembly comprises a horizontal moving piece and a vertical lifting piece, and the displacement assembly is used for driving the bottom of the detection piece to which the gauge block automatically moves to complete automatic measurement;

the detection piece comprises a detection table arranged on the detection support and a measurement sensor arranged at the bottom of the detection table and used for measuring the gauge block;

the horizontal moving piece comprises an X-axis moving piece and a Y-axis moving piece, the Y-axis moving piece is arranged at the bottom of the X-axis moving piece, and the moving direction of the X-axis moving piece and the moving direction of the Y-axis moving piece are perpendicular to each other;

the top of the vertical lifting piece is provided with a detection plate for placing the gauge block, and the vertical lifting piece comprises a lifter for driving the detection plate to lift.

Preferably, the Y-axis moving part comprises a Y-axis slide rail arranged on the base, a translation plate is arranged on the Y-axis slide rail, and the Y-axis moving part further comprises a Y-axis driver for driving the translation plate to move on the Y-axis slide rail;

the X-axis moving member comprises an X-axis slide rail arranged on the translation plate, a displacement frame plate is arranged on the X-axis slide rail, and the X-axis moving member further comprises an X-axis driver driving the displacement frame plate to move in a translation mode.

Preferably, a Y-axis sliding block which is arranged on the Y-axis sliding rail in a sliding manner is arranged at the bottom of the translation plate, and a sliding groove which is clamped on the Y-axis sliding rail is arranged at the bottom of the Y-axis sliding block;

the Y-axis driver comprises a Y-axis motor arranged on the base and a driving shaft arranged on the Y-axis motor, wherein a driving block is connected to the driving shaft in a threaded mode, a Y-axis connecting block connected with the Y-axis sliding block is arranged at the top of the driving block, and the Y-axis connecting block is connected with the driving block and the Y-axis sliding block through bolts.

Preferably, the X-axis moving part further comprises an X-axis sliding block arranged on the X-axis sliding rail, the X-axis driver comprises an X-axis motor arranged on the translation plate, a rotating shaft is arranged on the X-axis motor, the X-axis driver further comprises a displacement block, and the top of the displacement block and the top of the X-axis sliding block are in threaded connection with an X-axis connecting block.

Preferably, the displacement block is provided with a displacement hole for the rotating shaft to pass through, the displacement hole is internally provided with a displacement sleeve for connecting the rotating shaft in a threaded manner, and the translation plate is further provided with a fixing block arranged at the end part of the rotating shaft.

Preferably, the lifter is including setting up the lift bottom block in displacement deckle board bottom, still including setting up the lift kicking block at displacement deckle board top, elevator motor is installed to the bottom of lift bottom block, elevator motor is last to be equipped with the lift axle that passes lift bottom block and lift kicking block, all be equipped with the lift hole that supplies the lift axle to pass on lift bottom block and the lift kicking block.

Preferably, the lifting bottom block is fixedly arranged on the X-axis moving member, a fixed shaft rod is arranged on the lifting bottom block, and the top of the fixed shaft rod is connected with the lifting top block.

Preferably, the displacement frame plate is further provided with a positioning assembly for positioning the detection plate, the positioning assembly comprises a positioning block fixedly arranged on the displacement frame plate and a positioning rod arranged at the top of the positioning block, the detection plate is provided with a plurality of positioning holes for the positioning rod to penetrate through, and the positioning rod comprises a reinforcing part arranged in the positioning block and a cylindrical part arranged in the positioning holes in a penetrating manner.

Preferably, the vertical lift spare is still including setting up the jacking piece on the base, the jacking piece is including the fixed ceramic platform that sets up on the base, still including setting up the jacking piece on ceramic platform, the top of jacking piece is provided with the lug that is used for butt gage block bottom, the lug is provided with a plurality ofly.

Preferably, it sets up to the L type to examine test table, measuring sensor sets up examining test table bottom and setting down, it is equipped with the lift slide rail that is used for driving the vertical removal of measuring sensor in the test table to examine, it is provided with L type slip table to slide on the lift slide rail, measuring sensor sets up on L type slip table.

The utility model has the advantages that:

1. the measuring block on the detection plate is automatically moved to the bottom of the detection part by arranging the horizontal moving part and the vertical lifting part, the measuring block is automatically measured by using the detection sensor, the X-axis moving part and the Y-axis moving part move in a horizontal direction in a translation manner, meanwhile, the vertical lifting part enables the detection plate to move in a vertical direction, the measuring block is automatically moved to a detection position, then the lifting slide rail is driven to drive the measurement sensor to lift, the measuring block is automatically measured by using the movement of the measurement sensor, the accuracy of the measured measuring block is improved, and the detection efficiency is improved;

2. through positioning assembly's setting, carry out location processing to the pick-up plate, improve the pick-up plate and remove and the stability of testing process, and then make the detection accuracy obtain improving.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional structure of an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a moving part for embodying Y-axis in accordance with an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of a movable member for embodying the X-axis of the present application in accordance with an embodiment of the present application;

FIG. 5 is an enlarged cross-sectional view of the vertical lift member according to an embodiment of the present application;

FIG. 6 is a partial schematic structural view of a jacking member according to an embodiment of the present application;

fig. 7 is a schematic view of an internal structure of the inspection station according to the embodiment of the present application.

Wherein, 1, a base; 11. a translation plate; 12. a displacement frame plate; 3. a detection component; 31. detecting the bracket; 32. a detection member; 321. a detection table; 322. a measurement sensor; 4. a displacement assembly; 41. a horizontal moving member; 42. a vertical lifting member; 51. an X-axis moving member; 52. an X-axis slide rail; 53. an X-axis driver; 54. an X-axis slider; 55. an X-axis motor; 56. a rotating shaft; 57. a displacement block; 59. a displacement sleeve; 61. a Y-axis moving member; 62. a Y-axis slide rail; 63. a Y-axis driver; 64. a Y-axis slider; 65. a chute; 66. a Y-axis motor; 67. a drive shaft; 68. a drive block; 69. a Y-axis connecting block; 7. detecting a plate; 81. a lifter; 811. a lifting shaft; 812. a lifting hole; 813. lifting the bottom block; 814. lifting the jacking block; 815. a lifting motor; 83. lifting the slide rail; 84. an L-shaped sliding table; 9. a positioning assembly; 91. positioning blocks; 92. positioning a rod; 93. positioning holes; 96. a jacking piece; 97. a ceramic platform; 98. jacking blocks; 99. and (4) a bump.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the following embodiments, which are only used to explain the present invention, and are not limited to the protection scope of the present invention.

Example (b):

referring to fig. 1, for a full-automatic gage block comparator that this application discloses, including base 1 and the measuring mechanism of setting on base 1, measuring mechanism includes determine module 3 and displacement assembly 4, determine module 3 is including setting up the detection support 31 on base 1, still including setting up the detection piece 32 on detecting support 31, be equipped with the pick-up plate 7 that is used for placing the gage block on displacement assembly 4, utilize displacement assembly 4 to drive pick-up plate 7 automatically move to determine module 3 below, utilize determine module 3 automatic completion to the automated measurement of gage block on the pick-up plate 7.

Referring to fig. 1 and 2, the displacement assembly 4 includes a horizontal moving member 41 and a vertical lifting member 42, the horizontal moving member 41 includes an X-axis moving member 51 and a Y-axis moving member 61, the Y-axis moving member 61 is disposed at the bottom of the X-axis moving member 51, and the driving direction of the X-axis moving member 51 and the driving direction of the Y-axis moving member 61 are disposed perpendicular to each other.

Referring to fig. 1 and 2, the Y-axis moving member 61 includes a Y-axis sliding rail 62 and a Y-axis driver 63, the Y-axis sliding rail 62 is provided with a translation plate 11, the Y-axis sliding rail 62 is fixedly arranged on the base 1, the Y-axis sliding rail 62 is slidably provided with a Y-axis sliding block 64, the Y-axis driver 63 includes a Y-axis motor 66 for driving the Y-axis sliding block 64, and further includes a driving shaft 67 arranged on the Y-axis motor 66, the driving shaft 67 is connected with a driving block 68 through a thread, the top of the driving block 68 is provided with a Y-axis connecting block 69 connected with the Y-axis sliding block 64, and the Y-axis connecting block 69 is connected with the driving block 68 and the Y-axis sliding block 64 through bolts. The driving block 68 is driven by the Y-axis motor 66 to move on the driving shaft 67, so that the Y-axis slide block 64 driven by the driving block 68 moves on the Y-axis slide rail 62, and further drives the top translation plate 11 to move. The bottom of the translation plate 11 is provided with a Y-axis sliding block 64 which is arranged on the Y-axis sliding rail 62 in a sliding manner, and the bottom of the Y-axis sliding block 64 is provided with a sliding groove 65 which is clamped on the Y-axis sliding rail 62.

Referring to fig. 1 to 7, the X-axis moving member 51 includes an X-axis sliding rail 52 disposed on the translation plate 11, an X-axis slider 54 disposed on the X-axis sliding rail 52, a displacement frame plate 12 disposed on the X-axis sliding rail 52, and an X-axis driver 53, wherein the X-axis driver 53 drives the X-axis slider 54 to move, and since the top of the X-axis slider 54 is connected to the displacement frame plate 12, the X-axis slider 54 drives the displacement frame plate 12 to synchronously move in a translation manner. The X-axis driver 53 comprises an X-axis motor 55 arranged on the translation plate 11, a rotating shaft 56 is arranged on the X-axis motor 55, the X-axis driver 53 further comprises a displacement block 57, the top parts of the displacement block 57 and the X-axis sliding block 54 are in threaded connection with an X-axis connecting block 58, the X-axis motor 55 drives the rotating shaft 56 to rotate, the rotating shaft 56 drives the displacement block 57 to move in a translation mode after rotating, the X-axis sliding block 54 is connected with the displacement block 57 through the X-axis connecting block 58, therefore, after the displacement block 57 moves in a translation mode, the top part of the X-axis connecting block 58 drives the displacement frame plate 12 to move in a translation mode synchronously, and the detection plate 7 placed on the displacement frame plate 12 moves in a following mode.

The top of vertical lift piece 42 is equipped with the pick-up plate 7 that is used for placing the gage block, vertical lift piece 42 is including being used for driving the riser 81 that pick-up plate 7 goes up and down, riser 81 is including setting up the lift bottom block 813 in displacement deckle board 12 bottom, still including setting up the lift kicking block 814 at displacement deckle board 12 top, lift bottom block 813 is fixed to be set up on X axle moving member 51, be equipped with fixed axostylus axostyle on the lift bottom block 813, lift kicking block 814 is connected at the top of fixed axostylus axostyle, elevator motor 815 is installed to the bottom of lift bottom block 813, be equipped with the lift axle 811 that passes lift bottom block 813 and lift kicking block 814 on the elevator motor 815, all be equipped with the lift hole 812 that supplies lift axle 811 to pass on lift bottom block 813 and the lift kicking block 814. The elevating motor 815 drives the elevating shaft 811 to move, so that the displacement frame plate 12 held between the elevating bottom block 813 and the elevating top block 814 moves up and down, and the detection plate 7 on the top of the elevating displacement frame plate 12 moves up and down. The displacement block 57 is provided with a displacement hole for the rotating shaft 56 to pass through, a displacement sleeve 59 for connecting the rotating shaft 56 in a threaded manner is arranged in the displacement hole, and the translation plate 11 is further provided with a fixed block arranged at the end part of the rotating shaft 56. The elevator 81 is provided on the displacement frame plate 12, and the detection plate 7 is moved up and down by the elevator shaft 811.

Referring to fig. 1 to 7, a positioning assembly 9 for positioning the detection plate 7 is further disposed on the displacement frame plate 12, and the positioning assembly 9 is utilized to improve the stability and accuracy of detection; the positioning assembly 9 comprises a positioning block 91 fixedly arranged on the displacement frame plate 12, a positioning rod 92 is arranged at the top of the positioning block 91, and a plurality of positioning holes 93 for the positioning rod 92 to penetrate through are formed in the detection plate 7; the location includes reinforcing portion and cylinder portion two parts constitution simultaneously, and reinforcing portion sets up in locating piece 91, and the diameter of reinforcing portion is greater than the diameter of cylinder portion, and cylinder portion wears to establish in locating hole 93.

The vertical lifting member 42 further comprises a lifting member 96 arranged on the base 1, and after the gauge block to be detected on the detection plate 7 is moved to the detection position through the horizontal moving member 41 and the vertical lifting member 42, the detection plate 7 is driven to move downwards through the vertical lifting member 42; jacking piece 96 is including the fixed ceramic platform 97 that sets up on base 1, still including setting up jacking piece 98 on ceramic platform 97, and jacking piece 98's top is equipped with a plurality of lugs 99, and pick-up plate 7 moves down the in-process, and the top of lug 99 will butt the bottom of gage block gradually to make the gage block break away from pick-up plate 7 at the in-process that descends gradually, and then the detection piece 32 at the top of being convenient for detects the processing to the gage block.

Referring to fig. 1 to 5, the detecting member 32 includes a detecting table 321 disposed on the detecting bracket 31, and further includes a measuring sensor 322 disposed at the bottom of the detecting table 321 for measuring the gauge block; detect platform 321 and set up to the L type, measuring sensor 322 sets up and just sets up downwards detecting platform 321 bottom, is equipped with the lift slide rail 83 that is used for driving the vertical removal of measuring sensor 322 in detecting platform 321, and it is provided with L type slip table 84 to slide on the lift slide rail 83, and measuring sensor 322 sets up on L type slip table 84, utilizes measuring sensor 322 to carry out automatic measurement to the gage block to send detected data to measurement terminal.

The above embodiments should not be limited in any way the present invention, and all technical solutions obtained by adopting equivalent replacement or equivalent conversion modes fall within the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic gage block comparator which characterized in that: the automatic gauge block measuring device comprises a base (1) and a measuring mechanism arranged on the base (1), wherein the measuring mechanism comprises a detection assembly (3) and a displacement assembly (4), the detection assembly (3) comprises a detection support (31) arranged on the base (1) and a detection piece (32) arranged on the detection support (31), the detection piece (32) is used for automatically measuring a gauge block, the displacement assembly (4) comprises a horizontal moving piece (41) and a vertical lifting piece (42), and the displacement assembly (4) is used for driving the bottom of the detection piece (32) to which the gauge block automatically moves to complete automatic measurement;

the detection piece (32) comprises a detection table (321) arranged on the detection bracket (31), and a measurement sensor (322) arranged at the bottom of the detection table (321) and used for measuring the gauge block;

the horizontal moving piece (41) comprises an X-axis moving piece (51) and a Y-axis moving piece (61), the Y-axis moving piece (61) is arranged at the bottom of the X-axis moving piece (51), and the moving direction of the X-axis moving piece (51) is perpendicular to the moving direction of the Y-axis moving piece (61);

the top of the vertical lifting piece (42) is provided with a detection plate (7) for placing a gauge block, and the vertical lifting piece (42) comprises a lifter (81) for driving the detection plate (7) to lift.

2. The fully automatic gauge block comparator according to claim 1, wherein: the Y-axis moving part (61) comprises a Y-axis sliding rail (62) arranged on the base (1), a translation plate (11) is arranged on the Y-axis sliding rail (62), and the Y-axis moving part (61) further comprises a Y-axis driver (63) for driving the translation plate (11) to move on the Y-axis sliding rail (62);

the X-axis moving piece (51) comprises an X-axis sliding rail (52) arranged on the translation plate (11), a displacement frame plate (12) is arranged on the X-axis sliding rail (52), and the X-axis moving piece (51) further comprises an X-axis driver (53) for driving the displacement frame plate (12) to move in a translation mode.

3. The fully automatic gauge block comparator according to claim 2, wherein: a Y-axis sliding block (64) which is arranged on the Y-axis sliding rail (62) in a sliding mode is arranged at the bottom of the translation plate (11), and a sliding groove (65) which is clamped on the Y-axis sliding rail (62) is arranged at the bottom of the Y-axis sliding block (64);

y axle driver (63) is including setting up Y axle motor (66) on base (1), still including setting up drive shaft (67) on Y axle motor (66), threaded connection has drive block (68) on drive shaft (67), drive block (68) top is equipped with Y axle connecting block (69) of connecting Y axle slider (64), Y axle connecting block (69) are through bolted connection drive block (68) and Y axle slider (64).

4. The fully automatic gauge block comparator according to claim 3, wherein: x axle moving member (51) is still including setting up X axle slider (54) on X axle slide rail (52), X axle driver (53) are including setting up X axle motor (55) on translation board (11), be provided with pivot (56) on X axle motor (55), X axle driver (53) are still including displacement piece (57), the top threaded connection of displacement piece (57) and X axle slider (54) has X axle connecting block (58).

5. The fully automatic gauge block comparator according to claim 4, wherein: the displacement block (57) is provided with a displacement hole for the rotating shaft (56) to pass through, a displacement sleeve (59) for connecting the rotating shaft (56) in a threaded manner is arranged in the displacement hole, and the translation plate (11) is further provided with a fixing block arranged at the end part of the rotating shaft (56).

6. The fully automatic gauge block comparator according to claim 2, wherein: riser (81) are including setting up lift bottom block (813) in displacement deckle board (12) bottom, still including lift kicking block (814) that set up displacement deckle board (12) top, elevator motor (815) are installed to the bottom of lift bottom block (813), be equipped with lift axle (811) of passing lift bottom block (813) and lift kicking block (814) on elevator motor (815), all be equipped with lift hole (812) that supply lift axle (811) to pass on lift bottom block (813) and the lift kicking block (814).

7. The fully automatic gauge block comparator according to claim 6, wherein: the lifting bottom block (813) is fixedly arranged on the X-axis moving part (51), a fixed shaft rod is arranged on the lifting bottom block (813), and the top of the fixed shaft rod is connected with the lifting top block (814).

8. The fully automatic gauge block comparator according to claim 6, wherein: the displacement frame plate (12) is further provided with a positioning assembly (9) for positioning the detection plate (7), the positioning assembly (9) comprises a positioning block (91) fixedly arranged on the displacement frame plate (12) and a positioning rod (92) arranged at the top of the positioning block (91), the detection plate (7) is provided with a plurality of positioning holes (93) for the positioning rod (92) to penetrate through, and the plurality of positioning holes (93) are formed;

the positioning rod (92) comprises a reinforcing part arranged in the positioning block (91) and further comprises a cylindrical part penetrating through the positioning hole (93).

9. The fully automatic gauge block comparator according to claim 8, wherein: the vertical lifting piece (42) further comprises a jacking piece (96) arranged on the base (1), the jacking piece (96) comprises a ceramic platform (97) fixedly arranged on the base (1) and a jacking block (98) arranged on the ceramic platform (97), a bump (99) used for abutting against the bottom of the gauge block is arranged at the top of the jacking block (98), and the bump (99) is provided with a plurality of bumps.

10. The fully automatic gauge block comparator according to claim 1, wherein: detect platform (321) and set up to the L type, measure sensor (322) and set up and examine test table (321) bottom and set up downwards, it is used for driving lift slide rail (83) of the vertical removal of measuring sensor (322) to be equipped with in detecting test table (321), it is provided with L type slip table (84) to slide on lift slide rail (83), measure sensor (322) and set up on L type slip table (84).