CN205748320U - The special 3-D measuring apparatus of elongated thin wall work-piece - Google Patents
The special 3-D measuring apparatus of elongated thin wall work-piece Download PDFInfo
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- CN205748320U CN205748320U CN201620427418.5U CN201620427418U CN205748320U CN 205748320 U CN205748320 U CN 205748320U CN 201620427418 U CN201620427418 U CN 201620427418U CN 205748320 U CN205748320 U CN 205748320U
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Abstract
The utility model discloses a kind of special 3-D measuring apparatus of elongated thin wall work-piece, including a workbench, workbench is provided with a pillar, pillar is provided with a supporting cantilever stretched out to workbench length direction, test section is formed between described supporting cantilever and workbench, the clamping device for fixing and drive workpiece to rotate it is provided with in test section, described clamping device includes the active turntable being located in supporting cantilever and the driven turntable being located on workbench, pillar is provided with one and acts on the test device that test section can move back and forth along pillar, also include that one keeps the test stable balance weight mechanism of device during detection.This utility model certainty of measurement is high, uses lifting, and convenient, flexible, transmission is accurate, it is adaptable to the detection of elongated thin-wall workpiece, and during detection, workpiece is unlikely to deform, additionally it is possible to comprehensive each position of detection workpiece.
Description
Technical field
This utility model relates to a kind of three-dimensional measuring machine, particularly relates to a kind of special 3-D measuring apparatus of elongated thin wall work-piece.
Background technology
Three-dimensional measurement may be defined as " a kind of have can make the detector that three directions are moved; can move on three orthogonal guide rails; this detector transmits signal with contact or the mode such as noncontact, and the displacement measurement system of three axles calculates each point coordinates (X, Y, Z) and the measurement of various functions of workpiece through data processor or computer etc. ".The measurement function of three-dimensional measurement should include dimensional accuracy, positioning precision, geometric accuracy and contour accuracy etc..Traditional three-dimensional measuring machine needs to keep flat workpiece to detect it on the table, for the workpiece of thin-wall long and thin (square or circular) owing to size is compared with self relatively thin deformation being very easy to cause workpiece in placement process big, the precision of impact detection, a kind of three-dimensional measuring machine for detecting elongated thin wall work-piece is current problem to be solved.
Summary of the invention
For the problem solving above-mentioned existence, this utility model provides a kind of certainty of measurement high, use lifting, convenient, flexible, transmission is accurate, during being applicable to the detection of elongated thin-wall workpiece, and detection, workpiece is unlikely to deform, additionally it is possible to the special 3-D measuring apparatus of elongated thin wall work-piece at comprehensive each position of detection workpiece.
The technical scheme in the invention for solving the above technical problem is: a kind of special 3-D measuring apparatus of elongated thin wall work-piece, including a workbench, workbench is provided with a pillar, pillar is provided with a supporting cantilever stretched out to workbench length direction, test section is formed between described supporting cantilever and workbench, the clamping device for fixing and drive workpiece to rotate it is provided with in test section, described clamping device includes the active turntable being located in supporting cantilever and the driven turntable being located on workbench, pillar is provided with one and acts on the test device that test section can move back and forth along pillar, also include that one keeps the test stable balance weight mechanism of device during detection.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, described test device includes a slide block being slidably connected with pillar, described slide block is respectively provided on two sides with gripper shoe, it is provided with X to telecontrol equipment between described two gripper shoes, X is provided with Y-direction telecontrol equipment to running gear, and described Y-direction telecontrol equipment is provided with detection head.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, described X is respectively equipped with pneumatic bearing and fixed mount on running gear and Y-direction telecontrol equipment.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, it is respectively equipped with fixed disk on described active turntable and driven turntable, fixed disk is provided with claw, actively on turntable, the claw of fixed disk is provided with the flexible rope for lifting workpiece, described active turntable is provided with rotating shaft, and driven by servomotor is passed through in rotating shaft.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, described balance weight mechanism includes the roller being located in supporting cantilever, and described roller is provided with pull rope, also includes a balancing weight, described pull rope one end is connected with test device, and the pull rope other end is connected with balancing weight.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, is provided with the reinforcement of an increase intensity between described supporting cantilever and workbench.
The above-mentioned special 3-D measuring apparatus of elongated thin wall work-piece, described workbench is the platform of a granite material.
This utility model solves to have the beneficial effects that produced by technical problem: uses the workbench of granite material, improves the precision of measurement；Use pillar to be slidably matched with test device, and by the way of balancing weight, roller coordinate with pull rope, realize testing vertically moving of device, and keep balance, prevent the crooked measurement inaccuracy that causes, flexibly and easily；It is mobile that X uses the mode of pneumatic bearing to realize to telecontrol equipment and Y-direction telecontrol equipment, and without friction, transmission is accurate；Actively turntable coordinates employing claw to realize the clamping of the lifting to elongated thin-wall workpiece with fixing with driven turntable, it is ensured that the global shape of workpiece, will not deform；Actively turntable uses driven by servomotor rotating shaft 360 ° rotation, it is achieved comprehensive detection, applied widely, convenient and swift.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation detecting device in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described in further details by specific embodiment.
nullSuch as Fig. 1、Shown in 2，A kind of special 3-D measuring apparatus of elongated thin wall work-piece，Including a workbench 1，Workpiece requires that datum level has higher precision during measuring，Described workbench 1 is the platform of a granite material，Workbench 1 is provided with a pillar 2，Pillar 2 could be arranged to cuboid or cylinder，The length of pillar 2 is set to 0-6 rice，For realizing the lifting of workpiece，Pillar 2 is provided with a supporting cantilever 4 stretched out to workbench 1 length direction，Test section is formed between described supporting cantilever 4 and workbench 1，For making workpiece vertically obtain convenient fixing detection，The clamping device for fixing and drive workpiece to rotate it is provided with in test section，Further describe clamping device，Described clamping device includes the active turntable 5 being located in supporting cantilever 4 and the driven turntable 6 being located on workbench 1，Actively by the driven complementary clamping of turntable 6 after turntable 5 lifting clamping workpiece，It is respectively equipped with fixed disk on described active turntable 5 and driven turntable 6，Fixed disk is a circular discs，Fixed disk is provided with guide rail，Described fixed disk is provided with claw，Actively on turntable 5, the claw of fixed disk is provided with the flexible rope for lifting workpiece，For preventing claw from scratching surface of the work or preventing from causing clamping deformation，Claw is elastomeric material，Claw is set to multiple，Claw is connected with slide，Workpiece to be detected is fixed on active turntable 5 and driven turntable 6 by claw and flexible rope，For ease of detecting the tolerance of workpiece circumferential position，Described active turntable 5 is provided with rotating shaft，Driven by servomotor is passed through in described rotating shaft，The rotation of actively turntable 5 is realized by drive shaft，Rotated by the workpiece to be detected that claw and flexible rope are fixing with active turntable 5，The tolerance of detection workpiece circumferential position，Pillar 2 is provided with one and acts on the test device 3 that test section can move back and forth along pillar 2，Described test device 3 is slidably connected with pillar 2，Further describe test device 3，Described test device 3 includes a slide block 11 being slidably connected with pillar 2，Be slidably connected being slidably matched of specially slide block 11 and pillar 2，For prior art，Will herein be described in detail，Described slide block 11 is respectively provided on two sides with gripper shoe 12，Gripper shoe 12 is fixed by the way of welding with slide block 11，It is provided with X to telecontrol equipment 13 between described two gripper shoes 12，X is provided with Y-direction telecontrol equipment 14 to running gear 13，For realizing removable to telecontrol equipment 13 and Y-direction telecontrol equipment 14 of X，Described X is respectively equipped with pneumatic bearing and fixed mount on running gear 13 and Y-direction telecontrol equipment 14，Pneumatic bearing is by outside air pump supply，Described Y-direction telecontrol equipment 14 is provided with detection 15，Detection 15 can be touch trigger probe、Scanning feeler、Optical measuring head、Laser side head，Also include that one keeps the test stable balance weight mechanism of device 3 during detection，Further describe balance weight mechanism，Described balance weight mechanism includes the roller 7 being located in supporting cantilever 4，It is specially in the centre position of supporting cantilever 4，It is respectively equipped with a rotating shaft，Roller 7 is arranged in rotating shaft，Described roller 7 is provided with pull rope 8，For preventing pull rope 8 from deviateing roller 7，The marginal position of roller 7 is provided with baffle plate，Also include a balancing weight 9，Described pull rope 8 one end is connected with test device 3，Pull rope 8 other end is connected with balancing weight 9，Realize testing the balance vertically moving and can keep testing device 3 of device 3 by the weight increasing balancing weight 9，For increasing the intensity between supporting cantilever 4 and column 2，The reinforcement 10 of an increase intensity it is provided with between supporting cantilever 4 and workbench 1.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art need not to pay various amendments or deformation that creative work can make still within protection domain of the present utility model.
Claims (7)
1. the special 3-D measuring apparatus of elongated thin wall work-piece, it is characterized in that: include a workbench, workbench is provided with a pillar, pillar is provided with a supporting cantilever stretched out to workbench length direction, test section is formed between described supporting cantilever and workbench, the clamping device for fixing and drive workpiece to rotate it is provided with in test section, described clamping device includes the active turntable being located in supporting cantilever and the driven turntable being located on workbench, pillar is provided with one and acts on the test device that test section can move back and forth along pillar, also include that one keeps the test stable balance weight mechanism of device during detection.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 1, it is characterized in that: described test device includes a slide block being slidably connected with pillar, described slide block is respectively provided on two sides with gripper shoe, it is provided with X to telecontrol equipment between described two gripper shoes, X is provided with Y-direction telecontrol equipment to running gear, and described Y-direction telecontrol equipment is provided with detection head.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 2, it is characterised in that: described X is respectively equipped with pneumatic bearing and fixed mount on running gear and Y-direction telecontrol equipment.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 1, it is characterized in that: on described active turntable and driven turntable, be respectively equipped with fixed disk, fixed disk is provided with claw, on described active turntable, the claw of fixed disk is provided with the flexible rope for lifting workpiece, described active turntable is provided with rotating shaft, and driven by servomotor is passed through in rotating shaft.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 1, it is characterized in that: described balance weight mechanism includes the roller being located in supporting cantilever, described roller is provided with pull rope, also include a balancing weight, described pull rope one end is connected with test device, and the pull rope other end is connected with balancing weight.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 1, it is characterised in that: it is provided with the reinforcement of an increase intensity between described supporting cantilever and workbench.
The special 3-D measuring apparatus of elongated thin wall work-piece the most according to claim 1, it is characterised in that: described workbench is the platform of a granite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427418.5U CN205748320U (en) | 2016-05-12 | 2016-05-12 | The special 3-D measuring apparatus of elongated thin wall work-piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427418.5U CN205748320U (en) | 2016-05-12 | 2016-05-12 | The special 3-D measuring apparatus of elongated thin wall work-piece |
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| CN205748320U true CN205748320U (en) | 2016-11-30 |
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| CN201620427418.5U Active CN205748320U (en) | 2016-05-12 | 2016-05-12 | The special 3-D measuring apparatus of elongated thin wall work-piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737781A (en) * | 2016-05-12 | 2016-07-06 | 青岛麦科三维高新技术有限公司 | Three-dimensional measuring device special for thin and long thin-wall workpiece |
-
2016
- 2016-05-12 CN CN201620427418.5U patent/CN205748320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737781A (en) * | 2016-05-12 | 2016-07-06 | 青岛麦科三维高新技术有限公司 | Three-dimensional measuring device special for thin and long thin-wall workpiece |
| CN105737781B (en) * | 2016-05-12 | 2019-02-12 | 青岛麦科三维测控技术股份有限公司 | The elongated dedicated 3-D measuring apparatus of thin wall work-piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170421 Address after: 266199 Licang, Qingdao Province, No. nine East Road, No. 320, No. Patentee after: QINGDAO MAIKE THREE-DIMENSIONAL MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. Address before: 266199 Shandong Province, Licang District, No. nine East Road, No. 320, building 315, room 3 Patentee before: QINGDAO MAIKE 3D HI-TECH CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Three-dimensional measuring device special for thin and long thin-wall workpiece Effective date of registration: 20181009 Granted publication date: 20161130 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MAIKE THREE-DIMENSIONAL MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. Registration number: 2018370010109 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191112 Granted publication date: 20161130 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MAIKE THREE-DIMENSIONAL MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. Registration number: 2018370010109 |