CN215824948U - High-precision detection device for numerical control machine tool spindle - Google Patents
High-precision detection device for numerical control machine tool spindle Download PDFInfo
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- CN215824948U CN215824948U CN202121967547.0U CN202121967547U CN215824948U CN 215824948 U CN215824948 U CN 215824948U CN 202121967547 U CN202121967547 U CN 202121967547U CN 215824948 U CN215824948 U CN 215824948U
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Abstract
The utility model relates to the technical field of numerical control machines and discloses a high-precision detection device for a main shaft of a numerical control machine, which comprises a mounting plate, wherein a first clamping plate is rotatably mounted on the right side of the mounting plate, a clamping frame is fixedly mounted at the top of the first clamping plate, a second clamping plate is rotatably connected to the inner side of the clamping frame, a clamping spring positioned on the left side of the clamping frame is fixedly mounted between the first clamping plate and the second clamping plate, an adjusting frame is fixedly mounted at the top of the mounting plate, a detector is fixedly mounted on the left side of the adjusting frame, a sliding support assembly is fixedly mounted at the bottom of the mounting plate, a magnetic suction plate is fixedly mounted at the bottom of the sliding support assembly, a connecting column is fixedly mounted at the bottom of the first clamping plate, and a connecting rod connected with the sliding support assembly is rotatably connected to the front side of the connecting column. The high-precision detection device for the spindle of the numerical control machine tool has the advantage that the fixed condition can be avoided through various fixing means.
Description
Technical Field
The utility model relates to the technical field of numerical control machines, in particular to a high-precision detection device for a main shaft of a numerical control machine.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.
The main shaft is usually to test its gyration precision in the in-process of dismantling and installing, and current testing tool mostly has the advantage that the precision is high, but current setting is usually for directly placing on ground, when meetting fixed difficult environment, is not convenient for detect, so provides a digit control machine tool main shaft and uses high accuracy detection device to solve above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a high-precision detection device for a spindle of a numerical control machine tool, which has the advantages of avoiding the situation of constant fixation through various fixing means, and solving the problems that the spindle usually needs to be tested for rotation precision in the processes of disassembly and assembly, most of the existing test tools have the advantage of high precision, but the existing arrangement is usually directly placed on the ground, and the detection is inconvenient when the environment with difficult fixation is met.
(II) technical scheme
The technical scheme for solving the technical problems is as follows: the utility model provides a high accuracy detection device for digit control machine tool main shaft, includes the mounting panel, the right side of mounting panel is rotated and is installed first grip block, the top fixed mounting of first grip block has the holding frame, the inboard of holding frame is rotated and is connected with the second grip block, and fixed mounting has the left centre gripping spring that is located the holding frame between first grip block and the second grip block, the top fixed mounting of mounting panel has the alignment jig, the left side fixed mounting of alignment jig has the detector, the bottom fixed mounting of mounting panel has the slip supporting component, the bottom fixed mounting of slip supporting component has the magnetism suction disc, the bottom fixed mounting of first grip block has the spliced pole, the front side rotation of spliced pole is connected with the connecting rod of being connected with the slip supporting component.
The utility model has the beneficial effects that:
the high-precision detection device for the spindle of the numerical control machine tool has the advantage that the fixed condition can be avoided through various fixing means.
On the basis of the technical scheme, the utility model can be further improved as follows.
Further, the slip supporting component is including being fixed in the sliding seat of mounting panel bottom, the inboard back wall fixed mounting of sliding seat has damping spring, damping spring's front side fixed mounting has the damping plate, the inboard sliding connection of sliding seat has the sliding block that extends to the sliding seat front side and rotate with the connecting rod and be connected, the rear side fixed mounting of damping plate has the pull rod that runs through and extend to the sliding seat rear.
The beneficial effect who adopts above-mentioned further scheme is that, the setting up of slip supporting component makes the regulation that first grip block can be convenient to make under the clamping condition can adjust the angle.
Furthermore, the size of the damping plate is matched with the size of the inner side of the sliding seat, and a rubber non-slip mat is fixedly installed on the front side of the damping plate.
Adopt the beneficial effect of above-mentioned further scheme to be, the damping plate of this kind of setting can be convenient with the sliding block laminating, prevent that it from removing.
Further, damping spring's quantity is a plurality of and be the equidistance and distribute in the rear side of damping plate, the pull rod is the C type.
The beneficial effect who adopts above-mentioned further scheme is that, thereby the pressure that can guarantee the damping plate of a plurality of damping spring's setting prevents that the sliding block from removing.
Furthermore, the bottom of the magnetic attraction plate and the bottom of the connecting column are located in the same plane, and the size of the bottom of the magnetic attraction plate is matched with that of the bottom of the sliding support component.
Adopt above-mentioned further scheme's beneficial effect be, the setting of magnetism board provides great frictional force when normally placing in adsorbable mesa and prevents its removal.
Furthermore, the adjusting bracket is C-shaped, and the opposite sides of the first clamping plate and the second clamping plate are provided with anti-slip pads positioned on the right side of the adjusting bracket.
Adopt above-mentioned further scheme's beneficial effect be, the setting of slipmat can make can obtain great frictional force when the clamping state and prevent that the detector from moving about.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the support assembly of the present invention in connection with a magnetic attraction plate;
FIG. 3 is a schematic view of a support assembly according to the present invention;
FIG. 4 is a view of a first clamping plate of the present invention in rotation.
In the figure: 1. mounting a plate; 2. a first clamping plate; 3. a clamping frame; 4. a second clamping plate; 5. a clamping spring; 6. an adjusting bracket; 7. a detector; 8. a support assembly; 81. a sliding seat; 82. a damping spring; 83. a damping plate; 84. a slider; 85. a pull rod; 9. a magnetic attraction plate; 10. connecting columns; 11. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment, as shown in fig. 1-4, the high-precision detection device for the spindle of the numerical control machine tool comprises a mounting plate 1, wherein a first clamping plate 2 is rotatably mounted on the right side of the mounting plate 1, a clamping frame 3 is fixedly mounted on the top of the first clamping plate 2, a second clamping plate 4 is rotatably connected to the inner side of the clamping frame 3, a clamping spring 5 positioned on the left side of the clamping frame 3 is fixedly mounted between the first clamping plate 2 and the second clamping plate 4, an adjusting frame 6 is fixedly mounted on the top of the mounting plate 1, a detector 7 is fixedly mounted on the left side of the adjusting frame 6, a sliding support assembly 8 is fixedly mounted at the bottom of the mounting plate 1, a magnetic suction plate 9 is fixedly mounted at the bottom of the sliding support assembly 8, a connecting column 10 is fixedly mounted at the bottom of the first clamping plate 2, and a connecting rod 11 connected with the sliding support assembly 8 is rotatably connected to the front side of the connecting column 10;
further, the sliding support assembly 8 comprises a sliding seat 81 fixed at the bottom of the mounting plate 1, a damping spring 82 is fixedly mounted on the inner rear wall of the sliding seat 81, a damping plate 83 is fixedly mounted on the front side of the damping spring 82, a sliding block 84 which extends to the front side of the sliding seat 81 and is rotatably connected with the connecting rod 11 is slidably connected to the inner side of the sliding seat 81, and a pull rod 85 which penetrates through and extends to the rear of the sliding seat 81 is fixedly mounted on the rear side of the damping plate 83;
the adoption of the further scheme has the beneficial effects that the arrangement of the sliding support component enables the first clamping plate to be conveniently adjusted, so that the angle can be adjusted in a clamping state;
further, the size of the damping plate 83 is matched with the size of the inner side of the sliding seat 81, and a rubber non-slip mat is fixedly installed on the front side of the damping plate 83;
the damping plate can be conveniently attached to the sliding block to prevent the sliding block from moving;
further, the damping springs 82 are provided in plural and equidistantly distributed on the rear side of the damping plate 83, and the tie rod 85 is C-shaped;
the arrangement of a plurality of damping springs can ensure the pressure of the damping plate so as to prevent the sliding block from moving;
further, the bottom of the magnetic attraction plate 9 and the bottom of the connecting column 10 are located in the same plane, and the size of the bottom of the magnetic attraction plate 9 is matched with that of the bottom of the sliding support component 8;
the magnetic attraction plate provides a larger friction force to prevent the magnetic attraction plate from moving when the magnetic attraction plate is normally placed on the adsorbable table surface;
further, the adjusting frame 6 is C-shaped, and anti-skid pads positioned on the right side of the adjusting frame 6 are arranged on the opposite sides of the first clamping plate 2 and the second clamping plate 4;
the non-slip mat can obtain larger friction force to prevent the detector from moving randomly in a clamping state.
The working principle is as follows:
the first step is as follows: when the device is normally placed, the magnetic suction plate 9 can be firmly adsorbed on the table top, so that the detector 7 can normally detect the magnetic suction plate, and meanwhile, the device can be fixed on other surfaces without sliding due to the arrangement of the magnetic suction plate 9;
the second step is that: when the detector 7 cannot be normally placed, the detector can be clamped and fixed on any object through the first clamping plate 2 and the second clamping plate 4, then the pull rod 85 is pulled to enable the damping plate 83 to be separated from the sliding block 84, and at the moment, the mounting plate 1 can be rotated to change the angle of the mounting plate 1, so that the detector 7 can be rotated to a proper position to detect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a digit control machine tool high accuracy detection device for main shaft, includes mounting panel (1), its characterized in that: a first clamping plate (2) is rotatably arranged on the right side of the mounting plate (1), a clamping frame (3) is fixedly arranged on the top of the first clamping plate (2), the inner side of the clamping frame (3) is rotatably connected with a second clamping plate (4), a clamping spring (5) positioned on the left side of the clamping frame (3) is fixedly arranged between the first clamping plate (2) and the second clamping plate (4), an adjusting frame (6) is fixedly arranged at the top of the mounting plate (1), a detector (7) is fixedly arranged on the left side of the adjusting frame (6), the bottom of the mounting plate (1) is fixedly provided with a sliding support component (8), the bottom of the sliding support component (8) is fixedly provided with a magnetic suction plate (9), the bottom of the first clamping plate (2) is fixedly provided with a connecting column (10), the front side of the connecting column (10) is rotatably connected with a connecting rod (11) connected with the sliding support component (8).
2. The high-precision detection device for the spindle of the numerical control machine tool according to claim 1, characterized in that: slide supporting component (8) including being fixed in sliding seat (81) of mounting panel (1) bottom, the inboard back wall fixed mounting of sliding seat (81) has damping spring (82), the front side fixed mounting of damping spring (82) has damping plate (83), the inboard sliding connection of sliding seat (81) has sliding block (84) that extend to sliding seat (81) front side and rotate the connection with connecting rod (11), the rear side fixed mounting of damping plate (83) has pull rod (85) that run through and extend to sliding seat (81) rear.
3. The high-precision detection device for the spindle of the numerical control machine tool according to claim 2, characterized in that: the size of the damping plate (83) is matched with the size of the inner side of the sliding seat (81), and a rubber non-slip mat is fixedly installed on the front side of the damping plate (83).
4. The high-precision detection device for the spindle of the numerical control machine tool according to claim 2, characterized in that: the quantity of damping spring (82) is a plurality of and be the equidistance and distribute in the rear side of damping plate (83), pull rod (85) are the C type.
5. The high-precision detection device for the spindle of the numerical control machine tool according to claim 1, characterized in that: the bottom of the magnetic suction plate (9) and the bottom of the connecting column (10) are located in the same plane, and the size of the bottom of the magnetic suction plate (9) is matched with that of the bottom of the sliding support component (8).
6. The high-precision detection device for the spindle of the numerical control machine tool according to claim 1, characterized in that: the adjusting frame (6) is C-shaped, and anti-slip pads located on the right side of the adjusting frame (6) are arranged on the opposite sides of the first clamping plate (2) and the second clamping plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967547.0U CN215824948U (en) | 2021-08-20 | 2021-08-20 | High-precision detection device for numerical control machine tool spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967547.0U CN215824948U (en) | 2021-08-20 | 2021-08-20 | High-precision detection device for numerical control machine tool spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824948U true CN215824948U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121967547.0U Active CN215824948U (en) | 2021-08-20 | 2021-08-20 | High-precision detection device for numerical control machine tool spindle |
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| CN (1) | CN215824948U (en) |
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2021
- 2021-08-20 CN CN202121967547.0U patent/CN215824948U/en active Active
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