CN212300288U - Workpiece clamping equipment for three-coordinate measurement - Google Patents
Workpiece clamping equipment for three-coordinate measurement Download PDFInfo
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- CN212300288U CN212300288U CN202021413978.8U CN202021413978U CN212300288U CN 212300288 U CN212300288 U CN 212300288U CN 202021413978 U CN202021413978 U CN 202021413978U CN 212300288 U CN212300288 U CN 212300288U
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- 238000005259 measurement Methods 0.000 title claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a work piece centre gripping equipment of three-dimensional measurement usefulness, concretely relates to three-dimensional technical field, including three-dimensional workstation, one side fixed mounting on three-dimensional workstation top has the connecting block, the surface demountable installation on connecting block top has the support frame, the surface activity of support frame has cup jointed the slider, the surface demountable installation of slider has fixed button, the surface demountable installation of slider bottom has automatic lifting device. The utility model discloses a set up mutually supporting between sucking disc and the air vent to reached the effect of convenient maintenance, avoided current three-dimensional work piece centre gripping equipment of measuring usefulness in the installation, because fix through the bolt, so in case the bolt surface takes place the corrosion, will lead to connecting between the fixed subassembly to become the fastening, and then the dismantlement of inconvenient device, install inconvenient dismantlement moreover, still can be unfavorable for the problem of later maintenance, strengthened the practicality of device.
Description
Technical Field
The utility model relates to a three-dimensional technical field, more specifically say, the utility model relates to a work piece centre gripping equipment of three-dimensional measurement usefulness.
Background
The three-coordinate measuring instrument is an instrument which can represent measuring capacities such as geometric shape, length, circumferential graduation and the like in a hexahedral space range; the three-coordinate measuring instrument can realize the precise transmission of a single shaft, and is applied to the precise measurement of product design, mold equipment, gear measurement and the like by adopting a high-performance data acquisition system; the three-coordinate measuring instrument is provided with a probe capable of moving in three directions, the probe senses the position value of a measured product in a contact or non-contact mode and the like, and then the sensed value is transmitted to the background processing equipment.
However, in actual use, some disadvantages still exist, for example, the existing workpiece clamping device for three-coordinate measurement has a problem that the clamping device is not easy to maintain, and when the existing workpiece clamping device for three-coordinate measurement is installed, because the existing workpiece clamping device for three-coordinate measurement is fixed through a bolt, once the surface of the bolt is corroded, the connection between the fixing components becomes tight, so that the device is inconvenient to disassemble, and the device is inconvenient to disassemble and is also not beneficial to later maintenance; the existing workpiece clamping equipment for three-coordinate measurement has the problem that the existing workpiece clamping equipment for three-coordinate measurement cannot clamp objects with various shapes, and when the existing workpiece clamping equipment for three-coordinate measurement works, the measured objects are different in shape, so once the objects cannot be clamped, errors occur in the measured result, the measuring efficiency of the device is further reduced, and the development of the device is not facilitated.
It is therefore desirable to provide a workpiece holding apparatus for three-coordinate measurement.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a work piece centre gripping equipment that three-dimensional measurement used, through setting up the mutually supporting between sucking disc and the air vent, thereby the effect of convenient maintenance has been reached, the work piece centre gripping equipment of having avoided current three-dimensional measurement to use is when the installation, because fix through the bolt, so in case the corrosion takes place on the bolt surface, will lead to the connection between the fixed subassembly to become the fastening, and then the dismantlement of inconvenient device, and the inconvenient dismantlement of device, still can be unfavorable for the problem of later maintenance, the practicality of device has been strengthened, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a workpiece clamping device for three-coordinate measurement comprises a three-coordinate workbench, wherein a connecting block is fixedly mounted on one side of the top end of the three-coordinate workbench, a supporting frame is detachably mounted on the surface of the top end of the connecting block, a sliding block is sleeved on the surface of the supporting frame in a movable manner, a fixing button is detachably mounted on the surface of the sliding block, an automatic lifting device is detachably mounted on the surface of the bottom end of the sliding block, a measuring device is detachably mounted on the surface of the bottom end of the automatic lifting device, a sucking disc is detachably mounted on the other side of the top end of the three-coordinate workbench, a supporting column is detachably mounted on the surface of the top end of the sucking disc, a stabilizing plate is fixedly mounted on the surface of the top end of the supporting column, a limiting plate is fixedly mounted on one side, and the surface of the top end of the sliding block is detachably provided with a driving device.
In a preferred embodiment, a stabilizer bar is fixedly installed on one side of the bottom end of the three-coordinate workbench, and a stabilizing base is fixedly installed on the surface of the bottom end of the stabilizer bar.
In a preferred embodiment, a switch button is detachably mounted on one side of the front face of the three-coordinate working table, and a control panel is detachably mounted on the other side of the front face of the three-coordinate working table.
In a preferred embodiment, the front surface of the suction cup is provided with a mounting opening, the top end of the front surface of the suction cup is provided with a vent hole, and the inner surface of the mounting opening is matched with the surface of the bottom end of the supporting column.
In a preferred embodiment, the number of the vent holes is several, the several vent holes are divided into two groups in equal quantity, and the diameter of the vent hole is smaller than that of the mounting opening.
In a preferred embodiment, the clamping device body comprises a fixing frame, and a mounting block is fixedly mounted on one side inside the fixing frame.
In a preferred embodiment, a hydraulic rod is fixedly mounted on one side of the mounting block, and a fixing pad is fixedly mounted on one side of the hydraulic rod.
In a preferred embodiment, a protection pad is fixedly mounted on the other side of the inside of the fixing frame, the protection pad is made of a rubber component, and the number of the protection pads is two.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up mutually supporting between sucking disc and the air vent to reached the effect of convenient maintenance, avoided current three-dimensional work piece centre gripping equipment of measuring usefulness in the installation, because fix through the bolt, so in case the bolt surface takes place the corrosion, will lead to connecting between the fixed subassembly to become the fastening, and then the dismantlement of inconvenient device, install inconvenient dismantlement moreover, still can be unfavorable for the problem of later maintenance, strengthened the practicality of device.
2. The utility model discloses a set up mutually supporting between bracing piece, fixed frame, hydraulic stem and the fixed bolster to reached the effect that can the various shapes of centre gripping, avoided current three-dimensional work piece centre gripping equipment of measuring usefulness in work, because the measured article shape differs, so in case can not carry out the centre gripping with the article, will lead to measuring result error to appear, and then reduce device's measurement efficiency, but also be unfavorable for the problem of device development, strengthened the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic top view of the stabilizing plate of the present invention.
Fig. 4 is a schematic structural diagram of the clamping apparatus of the present invention.
Fig. 5 is a schematic view of the top view structure of the sucker.
The reference signs are: 1. a three-coordinate table; 2. connecting blocks; 3. a support frame; 4. a slider; 5. a fixed button; 6. an automatic lifting device; 7. a measuring device; 8. a suction cup; 9. a support pillar; 10. a stabilizing plate; 11. a limiting plate; 12. a support bar; 13. clamping the equipment body; 14. a drive device; 15. a stabilizer bar; 16. a stabilizing base; 17. a switch button; 18. a control panel; 19. an installation port; 20. a vent hole; 131. a fixing frame; 132. mounting blocks; 133. a hydraulic lever; 134. a fixing pad; 135. a protective pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the attached figures 1-5, the workpiece clamping device for three-coordinate measurement comprises a three-coordinate workbench 1, wherein a connecting block 2 is fixedly arranged on one side of the top end of the three-coordinate workbench 1, a supporting frame 3 is detachably arranged on the surface of the top end of the connecting block 2, a sliding block 4 is movably sleeved on the surface of the supporting frame 3, a fixed button 5 is detachably arranged on the surface of the sliding block 4, an automatic lifting device 6 is detachably arranged on the surface of the bottom end of the sliding block 4, a measuring device 7 is detachably arranged on the surface of the bottom end of the automatic lifting device 6, a sucking disc 8 is detachably arranged on the other side of the top end of the three-coordinate workbench 1, a supporting column 9 is detachably arranged on the surface of the top end of the sucking disc 8, a stabilizing plate 10 is fixedly arranged on the surface of the top end of the supporting column 9, a limiting, the surface of the top end of the sliding block 4 is detachably provided with a driving device 14, one side of the bottom end of the three-coordinate workbench 1 is fixedly provided with a stabilizer bar 15, the surface of the bottom end of the stabilizer bar 15 is fixedly provided with a stabilizing base 16, one side of the front surface of the three-coordinate workbench 1 is detachably provided with a switch button 17, the other side of the front surface of the three-coordinate workbench 1 is detachably provided with a control panel 18, the front surface of the sucker 8 is provided with a mounting hole 19, the top end of the front surface of the sucker 8 is provided with an air vent 20, the inner surface of the mounting hole 19 is matched with the surface of the bottom end of the supporting column 9, the number of the air vents 20 is a plurality, the air vents 20 are divided into two groups in equal amount, the diameter of the air vent 20 is smaller than that of the mounting hole 19, the clamping device body 13 comprises a fixed frame, the other side of the inside of the fixed frame 131 is fixedly provided with a protection pad 135, the protection pad 135 is made of rubber, and the number of the protection pads 135 is two.
The implementation mode is specifically as follows: through the mutual matching between the sucking disc 8 and the vent hole 20, the effect of convenient maintenance is achieved, and the practicability of the device is enhanced;
through setting up the mutually supporting between bracing piece 12, fixed frame 131, hydraulic stem 133 and the fixed bolster 134 to reach the effect that can the centre gripping various shapes, strengthened the practicality of device.
Referring to fig. 4 of the specification, the protection pad 135 is fixedly installed at the other side inside the fixing frame 131, the protection pad 135 is made of a rubber member, and the number of the protection pads 135 is two.
The implementation mode is specifically as follows: the protection pad 135 is provided to facilitate the work piece to be prevented from being damaged when the work piece is clamped, thereby reducing the loss.
Wherein, hydraulic stem 133 is for hang the tablet in the dragon, supports the gas spring model.
The utility model discloses the theory of operation:
the first step is as follows: firstly, normally assembling each component of the device by an operator, and then normally starting the device;
the second step is that: firstly, a workpiece is placed on a protective pad 135, then a hydraulic rod 133 is started, then a fixing pad 134 is driven to fix the workpiece, then a worker loosens the hand, the workpiece with various shapes can be clamped according to the characteristic that the position of the hydraulic rod 133 can be adjusted, then a measuring device 7 is started to measure the workpiece, and then when the clamping device body 13 needs to be maintained after the measurement is completed, only the existing device for blocking the vent hole 20 needs to be pulled out from the vent hole 20, and then the air pressure in the suction cup 8 is recovered to the original state, so that the suction cup 8 does not generate suction force, and then the clamping device body 13 can be detached, and the device is convenient to maintain;
the third step: firstly, an operator normally closes the device, then the operator checks whether the fixity among all components of the device is normal, and then parts with serious aging and abrasion in the device are replaced and maintained.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a work piece centre gripping equipment that three-coordinate measurement used, includes three-coordinate workstation (1), one side fixed mounting on three-coordinate workstation (1) top has connecting block (2), its characterized in that: the surface detachable mounting on connecting block (2) top has support frame (3), slider (4) has been cup jointed in the surface activity of support frame (3), the surface detachable mounting of slider (4) has fixed button (5), the surface detachable mounting of slider (4) bottom has automatic lifting device (6), the surface detachable mounting of automatic lifting device (6) bottom has measuring device (7), the opposite side detachable mounting on three-coordinate workstation (1) top has sucking disc (8), the surface detachable mounting on sucking disc (8) top has support column (9), the fixed surface on support column (9) top has steadying plate (10), one side fixed mounting on steadying plate (10) top has limiting plate (11), one side fixed mounting of limiting plate (11) has bracing piece (12), one side fixed mounting of bracing piece (12) has centre gripping equipment body (13), the surface demountable installation on slider (4) top has drive arrangement (14).
2. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 1, wherein: one side fixed mounting of three-coordinate workstation (1) bottom has stabilizer bar (15), the fixed surface of stabilizer bar (15) bottom installs stabilizing base (16).
3. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 1, wherein: the front side of the three-coordinate workbench (1) is detachably provided with a switch button (17), and the front side of the three-coordinate workbench (1) is detachably provided with a control panel (18).
4. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 1, wherein: the front of sucking disc (8) has seted up installing port (19), air vent (20) have been seted up on the positive top of sucking disc (8), the internal surface of installing port (19) with the surface looks adaptation of support column (9) bottom.
5. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 4, wherein: the number of the vent holes (20) is a plurality, the vent holes (20) are divided into two groups in equal amount, and the diameter of the vent holes (20) is smaller than that of the mounting openings (19).
6. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 1, wherein: the clamping device body (13) comprises a fixed frame (131), and an installation block (132) is fixedly installed on one side of the inside of the fixed frame (131).
7. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 6, wherein: one side of the mounting block (132) is fixedly provided with a hydraulic rod (133), and one side of the hydraulic rod (133) is fixedly provided with a fixing pad (134).
8. A workpiece holding apparatus for three-coordinate measurement as set forth in claim 6, wherein: the other side fixed mounting of fixed frame (131) inside has protection pad (135), the material of protection pad (135) is the rubber matter component, the quantity of protection pad (135) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413978.8U CN212300288U (en) | 2020-07-17 | 2020-07-17 | Workpiece clamping equipment for three-coordinate measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413978.8U CN212300288U (en) | 2020-07-17 | 2020-07-17 | Workpiece clamping equipment for three-coordinate measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212300288U true CN212300288U (en) | 2021-01-05 |
Family
ID=73936388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021413978.8U Expired - Fee Related CN212300288U (en) | 2020-07-17 | 2020-07-17 | Workpiece clamping equipment for three-coordinate measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212300288U (en) |
-
2020
- 2020-07-17 CN CN202021413978.8U patent/CN212300288U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |