CN220637642U - Workpiece fixing disc for three-coordinate measuring machine - Google Patents
Workpiece fixing disc for three-coordinate measuring machine Download PDFInfo
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- CN220637642U CN220637642U CN202322328227.6U CN202322328227U CN220637642U CN 220637642 U CN220637642 U CN 220637642U CN 202322328227 U CN202322328227 U CN 202322328227U CN 220637642 U CN220637642 U CN 220637642U
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- base plate
- coordinate measuring
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a workpiece fixing plate for a three-coordinate measuring machine, which can finish rapid fixing, clamping and mounting of workpieces through the matched use of an inner side, an adjusting rod, an adjusting groove, an adjusting plate and an adjusting block, can be adapted to the workpieces with different shapes and thicknesses, and greatly improves the applicability and practicability of the workpiece fixing plate for the three-coordinate measuring machine; through the cooperation installation of rotary groove, axis, rotatory fluted disc, mounting groove and spout and slider and pinion rack, can drive the fixed disk and rotate in the upper surface of base plate, accomplish the work piece of laying in the fixed disk surface and carry out the angle adjustment, and then make the three-dimensional measuring machine accomplish the measurement requirement to the different angles of work piece to promote the accuracy of three-dimensional measuring machine to the measuring result of work piece.
Description
Technical Field
The utility model relates to the technical field of three-coordinate measuring machines, in particular to a workpiece fixing disc for a three-coordinate measuring machine.
Background
Three-dimensional measuring machines are one of the most effective methods of measuring and obtaining dimensional data, because they can replace a variety of surface measuring tools and expensive combination gauges, and reduce the time required for complex measuring tasks from small hours to minutes, which is an unattainable effect of other instruments, and are widely used in the mechanical, electronic, instrumentation, plastic, etc. industries.
The three-dimensional measuring machine is irregular in shape when measuring a workpiece, is not stable enough to be directly placed on an operation plane, and is easy to influence the measuring effect during measurement, so that the workpiece is required to be fixedly clamped, the existing three-dimensional measuring machine workpiece clamping equipment is various in types, but different clamps are generally required to be replaced according to different shapes of the workpiece, so that the three-dimensional measuring machine is inconvenient and poor in flexibility, and in the process of fixing the clamping equipment, the workpiece is required to be subjected to angle adjustment according to actual requirements so as to improve the measuring effect on the workpiece.
Therefore, we propose a workpiece fixing plate for a three-coordinate measuring machine to solve the above problems.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a workpiece fixing plate for a three-coordinate measuring machine, which comprises a base plate and a fixing plate, wherein a rotating groove is formed in the base plate, a mounting groove is formed in the upper surface of the base plate and is communicated with the rotating groove, a central shaft is rotatably arranged in the rotating groove, the top end of the central shaft extends to the upper surface of the base plate through the mounting groove, a rotating fluted disc is fixedly arranged on the outer side wall of the central shaft, a sliding groove is formed in one end of the outer side wall of the base plate in a penetrating manner, the sliding groove is communicated with the rotating groove, a sliding block is slidably arranged in the sliding groove, a toothed plate is fixedly arranged on the side wall of the sliding block, the toothed plate is meshed with the rotating fluted disc in a matched manner, the fixing plate is rotatably arranged on the upper surface of the base plate, the middle part of the lower surface of the fixing plate is fixedly connected with the top end of the central shaft, and a fixing mechanism is uniformly arranged on the upper surface of the fixing plate.
As a preferable technical scheme of the utility model, the fixing mechanism comprises an inner groove, wherein the inner groove is uniformly arranged in the fixed disc, the upper surface of the fixed disc is uniformly provided with an adjusting groove which is communicated with the inner groove, an adjusting rod is rotatably arranged in the inner groove, one end of the adjusting rod extends to the outer part of the fixed disc and is fixedly connected with a rotating handle, an adjusting plate is arranged on the outer part of the adjusting rod in a matched thread manner, and the top end of the adjusting plate is fixedly connected with an adjusting block.
As a preferable technical scheme of the utility model, grooves are formed in the inner side wall and the upper surface of the adjusting block, and a buffer pad is arranged in the grooves in a clamping manner.
As a preferable technical scheme of the utility model, a sensor mounting groove is formed in the middle of the upper surface of the fixed disc, and a laser sensor is mounted in the sensor mounting groove.
As a preferable technical scheme of the utility model, the upper surface of the base plate is uniformly provided with fixing holes, and the outer side wall of the sliding block is uniformly provided with push rods.
The utility model has the beneficial effects that: according to the utility model, through the cooperation of the inner side, the adjusting rod, the adjusting groove, the adjusting plate and the adjusting block, the rapid fixed clamping and mounting of the workpiece can be completed, the workpiece fixing plate can be adapted to workpieces with different shapes and thicknesses, and the applicability and the practicability of the workpiece fixing plate for the three-coordinate measuring machine are greatly improved; through the cooperation installation of rotary groove, axis, rotatory fluted disc, mounting groove and spout and slider and pinion rack, can drive the fixed disk and rotate in the upper surface of base plate, accomplish the work piece of laying in the fixed disk surface and carry out the angle adjustment, and then make the three-dimensional measuring machine accomplish the measurement requirement to the different angles of work piece to promote the accuracy of three-dimensional measuring machine to the measuring result of work piece.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a first perspective view of the structure of the present utility model;
FIG. 2 is a second perspective view of the structure of the present utility model;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a schematic view of a cross-sectional structure of a top view A-A of the present utility model;
FIG. 5 is a front view of the present utility model;
FIG. 6 is a schematic view of the structure of the front view B-B section of the present utility model.
In the figure: the device comprises a base plate 1, a rotary groove 2, a central shaft 3, a rotary fluted disc 4, a mounting groove 5, a sliding groove 6, a sliding block 7, a toothed plate 8, a push rod 9, a fixed disc 10, an inner groove 11, an adjusting rod 12, an adjusting groove 13, an adjusting plate 14, an adjusting block 15, a laser sensor 16 and a fixed hole 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 6, the utility model discloses a workpiece fixing plate for a three-coordinate measuring machine, which comprises a base plate 1 and a fixing plate 10, wherein a rotary groove 2 is formed in the base plate 1, a mounting groove 5 is formed in the upper surface of the base plate 1 and is communicated with the rotary groove 2, a central shaft 3 is rotatably arranged in the rotary groove 2, the top end of the central shaft 3 extends to the upper surface of the base plate 1 through the mounting groove 5, a rotary slide 4 is fixedly arranged on the outer side wall of the central shaft 3, one end of the outer side wall of the base plate 1 is penetrated and provided with a sliding groove 6, the sliding groove 6 is communicated with the rotary groove 2, a sliding block 7 is slidably arranged in the sliding groove 6, a toothed plate 8 is fixedly arranged on the side wall of the sliding block 7, the toothed plate 8 is meshed with the rotary toothed plate 4 in a matched manner, the middle part of the lower surface of the fixing plate 10 is fixedly connected with the top end of the central shaft 3, a fixing mechanism is uniformly arranged on the upper surface of the fixing plate 10, a workpiece is placed on the surface of the fixing plate 10, the workpiece is fixedly clamped through the fixing mechanism, the sliding block 7 is pushed to the sliding block 7 is fixedly arranged on the outer side wall of the central shaft 4, the sliding block 6 is fixedly arranged on the inner side wall of the sliding block 6, the sliding block 7 is slidably arranged on the sliding block 7, the sliding block 7 is rotatably arranged on the inner side wall of the sliding block 7, the sliding block 7 is fixedly arranged on the toothed plate 4 in a matched with the toothed plate 4, and the toothed plate 4 is rotatably and is rotatably matched with the toothed plate 4, and the toothed plate 4 is rotatably and the toothed plate is fixedly arranged on the toothed plate 4.
As a preferred technical scheme of the utility model, the fixing mechanism comprises an inner groove 11, the inner groove 11 is uniformly arranged in the inner part of the fixing disc 10, an adjusting groove 13 is uniformly arranged on the upper surface of the fixing disc 10, the adjusting groove 13 is communicated with the inner groove 11, an adjusting rod 12 is rotatably arranged in the inner groove 11, one end of the adjusting rod 12 extends to the outer part of the fixing disc 10 and is fixedly connected with a rotating handle, an adjusting plate 14 is arranged on the outer part of the adjusting rod 12 in a matched threaded manner, an adjusting block 15 is fixedly connected to the top end of the adjusting plate 14, the rotating handle is rotated to enable the rotating handle to drive the adjusting rod 12 to rotate and adjust in the inner part of the inner groove 11, and then the adjusting rod 12 drives the adjusting plate 14 arranged on the outer part of the adjusting rod 12 in a matched threaded manner to drive threads, so that the adjusting block 15 moves along with the movement of the adjusting plate 14.
As a preferable technical scheme of the utility model, grooves are formed in the inner side wall and the upper surface of the adjusting block 15, and buffer pads are arranged in the grooves in a clamping manner, the grooves are formed in the inner side wall and the upper surface of the adjusting block 15, and the buffer pads are arranged in the grooves in a clamping manner, so that the adjusting block 15 has a buffering effect on a workpiece, and the measuring safety of the workpiece is improved.
As a preferable technical scheme of the utility model, the middle part of the upper surface of the fixed disk 10 is provided with a sensor mounting groove, and a laser sensor 16 is arranged in the sensor mounting groove, and the fixed disk 10 can monitor the placement of a workpiece in real time by arranging the sensor mounting groove on the upper surface of the fixed disk 10 and arranging the laser sensor 16 in the sensor mounting groove, so that the auxiliary work for the subsequent measurement of the workpiece fixed disk for the three-coordinate measuring machine is completed.
As a preferable technical scheme of the utility model, the upper surface of the base plate 1 is uniformly provided with the fixing holes 17, the outer side wall of the sliding block 7 is uniformly provided with the push rods 9, the base block 1 can be rapidly and fixedly installed and detached through the fixing holes 17, and therefore, the installation convenience of the workpiece fixing plate for the three-coordinate measuring machine can be improved, and the sliding adjustment of the sliding block 7 in the sliding groove 6 can be more convenient through the push rods 9, so that the operation convenience of the workpiece fixing plate for the three-coordinate measuring machine is improved.
The working principle of the utility model is as follows: through placing the work piece on the surface of fixed disk 10, then through rotating the spiral handle, make the spiral handle drive adjust pole 12 in the inside of inside groove 11 rotate the regulation, and then make adjust pole 12 drive its outside cooperation screw thread installation's regulating plate 14 in adjust pole 12 outside carry out screw thread transmission, thereby make regulating block 15 take place the displacement along with the removal of regulating plate 14, accomplish the centre gripping to the work piece through the cooperation installation between regulating block 15, if the work piece is the slim product, then adjust regulating block 15 to suitable position, then place the work piece on the upper surface of regulating block 15, afterwards accomplish the centre gripping to the work piece through the cooperation installation of regulating block 15, afterwards through promoting slider 7, make slider 7 carry out sliding adjustment in the inside of spout 6, and then make slider 7 lateral wall fixed mounting's pinion rack 8 carry out synchronous displacement adjustment, simultaneously through pinion rack 8 and the cooperation meshing installation of rotatory fluted disc 4, drive rotatory fluted disc 4 and then make axis 3 rotate in the inside of rotatory groove 2, thereby drive fixed disk 10 and rotate on the upper surface of base plate 1, thereby accomplish the angle adjustment to fixed disk 10.
The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The utility model provides a work piece fixed disk for three-dimensional measuring machine, includes base plate (1) and fixed disk (10), its characterized in that, rotary groove (2) have been seted up to the inside of base plate (1), mounting groove (5) just mounting groove (5) and rotary groove (2) intercommunication set up, the internally mounted of rotary groove (2) has axis (3) just the top of axis (3) extends to the upper surface of base plate (1) through mounting groove (5), the lateral wall fixed mounting of axis (3) has rotary fluted disc (4), spout (6) have been run through to the lateral wall one end of base plate (1), spout (6) and rotary groove (2) intercommunication set up, the inside slidable mounting of spout (6) has slider (7), the lateral wall fixed mounting of slider (7) has pinion (8), pinion (8) and rotary fluted disc (4) cooperation meshing installation, fixed disk (10) rotate and install in the upper surface of base plate (1) and fixed disk (10) surface mounting down evenly has fixed disk (10).
2. The workpiece fixture for a three-coordinate measuring machine according to claim 1, wherein: the fixing mechanism comprises an inner groove (11), the inner groove (11) is uniformly formed in the inner part of the fixed disc (10), an adjusting groove (13) is uniformly formed in the upper surface of the fixed disc (10) and is communicated with the inner groove (11), an adjusting rod (12) is installed in the inner groove (11) in a rotating mode, one end of the adjusting rod (12) extends to the outer part of the fixed disc (10) and is fixedly connected with a rotating handle, an adjusting plate (14) is installed on the outer part of the adjusting rod (12) in a matched threaded mode, and an adjusting block (15) is fixedly connected to the top end of the adjusting plate (14).
3. The workpiece fixture for a three-coordinate measuring machine according to claim 2, wherein: the inner side wall and the upper surface of the adjusting block (15) are provided with grooves, and buffer pads are arranged in the grooves in a clamping manner.
4. The workpiece fixture for a three-coordinate measuring machine according to claim 1, wherein: a sensor mounting groove is formed in the middle of the upper surface of the fixed disc (10), and a laser sensor (16) is mounted in the sensor mounting groove.
5. The workpiece fixture for a three-coordinate measuring machine according to claim 1, wherein: fixing holes (17) are uniformly formed in the upper surface of the base plate (1), and push rods (9) are uniformly arranged on the outer side walls of the sliding blocks (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328227.6U CN220637642U (en) | 2023-08-29 | 2023-08-29 | Workpiece fixing disc for three-coordinate measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328227.6U CN220637642U (en) | 2023-08-29 | 2023-08-29 | Workpiece fixing disc for three-coordinate measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220637642U true CN220637642U (en) | 2024-03-22 |
Family
ID=90270240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322328227.6U Active CN220637642U (en) | 2023-08-29 | 2023-08-29 | Workpiece fixing disc for three-coordinate measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220637642U (en) |
-
2023
- 2023-08-29 CN CN202322328227.6U patent/CN220637642U/en active Active
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