CN207147437U - A kind of three-coordinates measuring machine - Google Patents

A kind of three-coordinates measuring machine Download PDF

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Publication number
CN207147437U
CN207147437U CN201720795581.1U CN201720795581U CN207147437U CN 207147437 U CN207147437 U CN 207147437U CN 201720795581 U CN201720795581 U CN 201720795581U CN 207147437 U CN207147437 U CN 207147437U
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China
Prior art keywords
axis slide
supporting rod
measuring machine
workbench
coordinates measuring
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CN201720795581.1U
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Chinese (zh)
Inventor
张�浩
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Xiangyin Aviation Industry Co Ltd
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Xiangyin Aviation Industry Co Ltd
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Abstract

The utility model discloses a kind of three-coordinates measuring machine, belongs to measuring instrument field, and three-coordinates measuring machine includes workbench, base, vertical supporting rod, transverse supporting rod, probe, X-axis slide block, pulley, support feet, rotating device and holds thing folder.Workbench is fixed on base, the lower end of vertical supporting rod and the side of workbench connect, the both ends of transverse supporting rod are connected with the other end of vertical supporting rod respectively, X-axis slide block is slidably matched with transverse supporting rod, probe is fixed on the bottom of base positioned at the lower section of X-axis slide block, one end of support feet, and the other end is fixedly connected with pulley, rotating device is located at the center of workbench, and it is clamping due on rotating device to hold thing.Three-coordinates measuring machine disclosed in the utility model is provided with pulley and wheel lock in base, equipment can be moved with convenient use personnel, rotating device is installed additional simultaneously, object being measured is rotated, be advantageous to measuring probe to measure object all angles so that measurement result is more accurate.

Description

A kind of three-coordinates measuring machine
Technical field
Measuring instrument field is the utility model is related to, more particularly to a kind of three-coordinates measuring machine.
Background technology
Three-coordinates measuring machine is can to cash geometry, length and circle in a hexahedral spatial dimension The instrument of the measurement capabilities such as week indexing, it, which measures function, includes dimensional accuracy, positioning precision, geometric accuracy and contour accuracy Deng.Three-coordinates measuring machine is widely used in the industries such as mould, aviation, automobile, electronics.Having for three-coordinates measuring machine can be to three The probe of direction movement, pop one's head in and measurement body is measured in a manner of contacting or be non-contacting.But current measuring instrument volume is huge Greatly, and carriage is not provided with, it is mobile to get up to bother very much.Meanwhile measure object and fix on the table, it can not rotate It is mobile, in the presence of certain blind area, it is necessary to ceaselessly manually adjust during measurement.
Chinese patent literature CN205843636U discloses a kind of three-coordinates measuring machine, including:Working plate, piston rod, X Axle sliding block, crossbeam, Y-axis support arm, Y-axis sliding block, chute, connector, locking device, universal rolling wheel, support feet and base, it is described X-axis slide block is arranged on crossbeam, and the X-axis slide block is mutually slidably connected with crossbeam, and the piston rod is arranged at the X-axis slide block Lower end, the piston rod are mutually permanently connected with X-axis slide block, and the Y-axis support arm lower end and the Y-axis sliding block interfix company Connect.Although this three-coordinates measuring machine is provided with pulley, facilitates worker and measuring instrument is moved, measurement object is fixed on It can not equally be moved after on workbench, equally exist measurement blind area.
Utility model content
The defects of in order to overcome prior art, the utility model rope technical problems to be solved are to propose a kind of three coordinates Measuring instrument, it disclosure satisfy that three-coordinates measuring machine can be moved very easily, while the position of body can be measured with mechanical adjustment, make It is more accurate to obtain measurement result.
To use following technical scheme up to this purpose, the utility model:
The utility model provides a kind of three-coordinates measuring machine, including workbench, base, vertical supporting rod, transverse supporting rod, spy Head, X-axis slide block, rotating device and thing folder is held, the workbench is fixed on the base, two vertical supporting rods Lower end two snug engagements with the workbench respectively, the both ends of the transverse supporting rod respectively with two perpendicular branch The upper end connection of strut, the X-axis slide block are slidably matched with the transverse supporting rod, and the probe is located under the X-axis slide block Side, the rotating device is located at the inside of the workbench, described to hold the clamping upper end due to the rotating device of thing.
For the utility model preferably in technology technical scheme, the rotating device includes turntable, drive link and motor, institute The one end for stating drive link is connected with the turntable, and the other end is connected with the clutch end of the motor.
The utility model is preferably in technology technical scheme, and the thing folder of holding includes two clamping jaws, and two clamping jaws are consolidated Due to the both ends of the turntable.
For the utility model preferably in technology technical scheme, the bottom of the workbench is provided with pulley and support feet, described The bottom of the base is fixed in one end of support feet, and the other end is fixedly connected with the pulley.
For the utility model preferably in technology technical scheme, the support feet is provided with the lock for being used for locking for the pulley Trochus.
For the utility model preferably in technology technical scheme, the both sides of the base are provided with Y-axis slide rail, the vertical supporting rod Bottom be provided with Y-axis sliding block, the Y-axis sliding block is slidably matched with the Y-axis slide rail.
For the utility model preferably in technology technical scheme, the transverse supporting rod is provided with X-axis slide rail, the X-axis slide block It is slidably matched with the X-axis slide rail.
The utility model is preferably in technology technical scheme, in addition to length-adjustable expansion link and universal ball bearing, One end of the expansion link is connected with the bottom of the X-axis slide block, and the other end is connected with the other end of the universal ball bearing, The other end of the universal ball bearing connects with the probe.
The beneficial effects of the utility model are:
Three-coordinates measuring machine provided by the utility model, pulley is provided with its base, in that context it may be convenient to which measuring instrument is entered Row movement, while wheel lock is additionally provided with pulley, measuring instrument can fix its position after being moved to the place specified, and work simultaneously Platform is provided with rotating device and holds thing folder, and measurement object folder can need to be revolved with different measurements on the spinning device Turn, eliminate blind area present in measurement process and dead angle.
Brief description of the drawings
Fig. 1 is the structural representation for the three-coordinates measuring machine that the utility model embodiment provides;
Fig. 2 is the structural representation of rotating device in the three-coordinates measuring machine that the utility model embodiment provides.
In figure:
1st, workbench, 2, base, 3, vertical supporting rod, 4, transverse supporting rod, 5, probe, 6, X-axis slide block, 7, pulley, 8, rotation Device, 81, turntable, 82, drive link, 83, motor, 9, hold thing folder, 10, X-axis slide rail, 11, Y-axis slide rail, 12, Y-axis sliding block, 13rd, universal ball bearing, 14, support feet, 141, wheel lock, 15, measurement object, 16, expansion link.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in figure 1, provide a kind of three-coordinates measuring machine in embodiment, including workbench 1, base 2, vertical supporting rod 3, Transverse supporting rod 4, probe 5, X-axis slide block 6, rotating device 8, hold thing folder 9, workbench 1 is fixed on base 2, erect support feet 14 Lower end be connected with the side of workbench 1, the upper end of the both ends of transverse supporting rod 4 respectively with vertical supporting rod 3 is connected, X-axis slide block 6 with Transverse supporting rod 4 is slidably matched, and probe 5 is located at the lower section of X-axis slide block 6, and rotating device 8 is located at the inside of workbench 1, holds thing folder 9 It is fixed on rotating device 8.Three-coordinates measuring machine is allowd to meet conveniently moving, measurement object 15 can be with workbench 1 The requirements such as rotation.
In order that obtaining object can rotate on workbench 1, meet measurement request, further, as shown in Fig. 2 rotation Device 8 includes turntable 81, drive link 82 and motor 83, one end of drive link 82 and is connected with turntable 81, the other end and motor 83 clutch end is connected.
In order that can be fixed on rotating device 8 when obtaining object rotation, further, holding thing folder 9 includes two clamping jaws, Two clamping jaws are fixed on the both ends of turntable 81.
In order that measuring instrument can be moved easily, and its position, further, workbench can be fixed after moving 1 bottom is provided with pulley 7 and support feet 14, and support feet 14 is distributed on four angles of base 2 with pulley 7.
In order that good position can be fixed after mobile finish by obtaining measuring instrument, further, support feet 14, which is provided with, to be used In the wheel lock 141 locked for pulley 7.As long as shut wheel lock 141, it is possible to pin pulley 7, prevent the process in measurement In, caused by the movement of measuring instrument measurement there is error.
In order that obtaining measuring probe 5 can move in the Y-axis direction, further, the both sides of base 2 are provided with Y-axis slide rail 11, the bottom of vertical supporting rod 3 is provided with Y-axis sliding block 12, and Y-axis sliding block 12 is slidably matched with Y-axis slide rail 11.
In order that obtaining measuring probe 5 can move in the X-axis direction, further, transverse supporting rod 4 is provided with X-axis slide rail 10, X-axis slide block 6 with X-axis slide rail 10 with being slidably matched.
In order that multi-faceted measurement, further, three-dimensional coordinates measurement can be carried out to measurement object 15 by obtaining measuring probe 5 Instrument also includes expansion link 16 and universal ball bearing 13, and one end of expansion link 16 is connected with X-axis slide block 6, the other end and multi-directional ball The fixing end that profile shaft holds 13 is connected, and the free end of universal ball bearing 13 is connected with probe 5.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case of with new spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with new, other embodiments fallen into claims hereof all belong to In the scope of the utility model protection.

Claims (8)

1. a kind of three-coordinates measuring machine, including workbench (1), base (2), vertical supporting rod (3), transverse supporting rod (4), probe (5), And X-axis slide block (6), the workbench (1) are fixed on the base (2), the lower end point of two vertical supporting rods (3) Not with two snug engagements of the workbench (1), the both ends of the transverse supporting rod (4) respectively with two perpendicular supports The other end connection of bar (3), the X-axis slide block (6) are slidably matched with the transverse supporting rod (4), and the probe (5) is positioned at described The lower section of X-axis slide block (6), it is characterised in that:
Also include turntable (8), hold thing folder (9);
The turntable (8) is located at the inside of the workbench (1);
The upper end held thing folder (9) and be fixed on the turntable (8).
2. three-coordinates measuring machine according to claim 1, it is characterised in that:
The turntable (8) includes table top (81), drive link (82) and motor (83);
One end of the drive link (82) is connected with the table top (81), and the clutch end of the other end and the motor (83) connects Connect.
3. three-coordinates measuring machine according to claim 2, it is characterised in that:
The thing folder (9) of holding includes two clamping jaws;
The clamping jaw is fixed on the both ends of the table top (81).
4. three-coordinates measuring machine according to claim 1, it is characterised in that:
The bottom of the workbench (1) is provided with pulley (7) and support feet (14);
The bottom of the base (2) is fixed in one end of the support feet (14), and the other end is fixedly connected with the pulley (7).
5. three-coordinates measuring machine according to claim 4, it is characterised in that:
The support feet (14) is provided with the wheel lock for being used for locking for the pulley (7).
6. three-coordinates measuring machine according to claim 1, it is characterised in that:
Two side walls of the base (2) are provided with Y-axis slide rail (11), and the bottom of the vertical supporting rod (3) is provided with Y-axis sliding block (12), the Y-axis sliding block (12) is slidably matched with the Y-axis slide rail (11).
7. three-coordinates measuring machine according to claim 1, it is characterised in that:
The transverse supporting rod (4) is provided with X-axis slide rail (10);
The X-axis slide block (6) is slidably matched with the X-axis slide rail (10).
8. three-coordinates measuring machine according to claim 1, it is characterised in that:
Also include length-adjustable expansion link (16) and universal ball bearing (13);
One end of the expansion link (16) is connected with the bottom of the X-axis slide block (6), the other end and the universal ball bearing (13) one end connection;
The other end of the universal ball bearing (13) is connected with the probe (5).
CN201720795581.1U 2017-07-03 2017-07-03 A kind of three-coordinates measuring machine Active CN207147437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720795581.1U CN207147437U (en) 2017-07-03 2017-07-03 A kind of three-coordinates measuring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720795581.1U CN207147437U (en) 2017-07-03 2017-07-03 A kind of three-coordinates measuring machine

Publications (1)

Publication Number Publication Date
CN207147437U true CN207147437U (en) 2018-03-27

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Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109323673A (en) * 2018-10-26 2019-02-12 河南朗博校准检测有限公司 A kind of combined three-coordinate measuring instrument
CN109341609A (en) * 2018-08-27 2019-02-15 重庆斯凯迪轴瓦有限公司 Measurement method based on three-coordinates measuring machine
CN109632083A (en) * 2018-12-17 2019-04-16 来洪建 A kind of device of noise in calculating CT images
CN111890028A (en) * 2020-06-11 2020-11-06 无锡市润和机械有限公司 Aero-engine cone-column revolving body assembly precision control detection equipment and application
CN112378353A (en) * 2020-11-04 2021-02-19 仝允威 Full-automatic small-stroke composite probe three-coordinate measuring instrument

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109341609A (en) * 2018-08-27 2019-02-15 重庆斯凯迪轴瓦有限公司 Measurement method based on three-coordinates measuring machine
CN109323673A (en) * 2018-10-26 2019-02-12 河南朗博校准检测有限公司 A kind of combined three-coordinate measuring instrument
CN109632083A (en) * 2018-12-17 2019-04-16 来洪建 A kind of device of noise in calculating CT images
CN111890028A (en) * 2020-06-11 2020-11-06 无锡市润和机械有限公司 Aero-engine cone-column revolving body assembly precision control detection equipment and application
CN112378353A (en) * 2020-11-04 2021-02-19 仝允威 Full-automatic small-stroke composite probe three-coordinate measuring instrument

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