CN111590338B - Damping type adjusting sizing block for precision machine tool - Google Patents
Damping type adjusting sizing block for precision machine tool Download PDFInfo
- Publication number
- CN111590338B CN111590338B CN202010427167.1A CN202010427167A CN111590338B CN 111590338 B CN111590338 B CN 111590338B CN 202010427167 A CN202010427167 A CN 202010427167A CN 111590338 B CN111590338 B CN 111590338B
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- Prior art keywords
- adjusting
- machine tool
- bolt
- elastic gasket
- adjusting bolt
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- 238000004513 sizing Methods 0.000 title claims abstract description 32
- 238000013016 damping Methods 0.000 title claims abstract description 28
- 239000011295 pitch Substances 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0054—Means for adjusting the position of a machine tool with respect to its supporting surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Machine Tool Units (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention provides a damping type adjusting sizing block of a precision machine tool, which comprises: the base is internally sleeved with the barreled quick adjusting sleeve which is fixed on the base; an elastic gasket is fixed at the opening at the top of the quick adjusting sleeve, and a spherical support seat is arranged above the elastic gasket; the bottom end of the adjusting bolt sequentially penetrates through the centers of the spherical support seat and the elastic gasket and is fixed through the cambered surface fixing sleeve; the middle part of the elastic gasket is extruded and sunken into an arc shape by the spherical support seat, and the edge of the elastic gasket is fixed after extending to the extending part of the top opening edge of the quick adjusting sleeve; the adjusting bolt is in threaded connection with the spherical support seat; the diameter of the through hole through which the elastic gasket passes by the adjusting bolt is larger than that of the adjusting bolt; the supporting plate is vertically in threaded connection with the adjusting bolt. The invention overcomes the defects that when the ground levelness is poor, the machine tool sizing block can cause the machine tool to generate additional stress and change the position of the machine tool after long-term use.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a damping type adjusting sizing block for a precision machine tool.
Background
The machine tool sizing block is an indispensable adjusting part in the installation and adjustment process of an equipment machine tool, and has the functions of supporting, adjusting, vibration prevention and the like. The existing equipment has complex use conditions, such as poor ground levelness and poor adaptability of the machine tool sizing block, and can cause additional stress on the machine tool, change of the position of the machine tool caused by long-time use or cause larger deformation of the machine tool, and finally influence the precision of the machine tool. When the vibration of the machine tool is obvious, the dynamic precision of the machine tool and the quality of a machined part are influenced, the production efficiency and the durability of a cutter are reduced, even the usability of the machine tool is reduced when the vibration is severe, and the health of a machine tool operator is influenced by the noise generated along with the vibration. Therefore, there is a need for absorbing vibration to avoid these drawbacks.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a damping type precision machine tool adjusting sizing block with strong absorption capacity when a machine tool vibrates.
A damping type adjusting sizing block for a precision machine tool comprises a supporting plate, an adjusting bolt, a base, a quick adjusting sleeve and a cambered surface fixing sleeve; the barrel-shaped quick adjusting sleeve is sleeved and fixed in the base;
an elastic gasket is arranged at an opening at the top of the quick adjusting sleeve, and a spherical support seat is arranged above the elastic gasket; the lower end of the spherical support seat sequentially penetrates through the centers of the spherical support seat and the elastic gasket and is in threaded connection with the cambered surface fixed sleeve;
the middle part of the elastic gasket is extruded and sunken into an arc shape by the spherical support seat, and after the edge of the elastic gasket extends to the extending position of the opening edge at the top of the quick adjusting sleeve, the elastic gasket is sleeved on the quick adjusting sleeve through a bolt;
the adjusting bolt sequentially penetrates through the spherical support seat and the elastic gasket, the lower end of the adjusting bolt extends into the cambered surface fixing sleeve, and the adjusting bolt is in threaded connection with the spherical support seat; the diameter of the through hole through which the elastic gasket passes by the adjusting bolt is larger than that of the adjusting bolt;
the supporting plate is vertically in threaded connection with the adjusting bolt.
Further, the damping type precision machine tool adjusting sizing block is characterized in that the elastic gasket is composed of a plurality of layers of overlapped elastic gaskets.
Further, the damping type precision machine tool adjusting sizing block is characterized in that the diameter of a through hole through which the bolt penetrates is larger than that of the bolt.
Furthermore, as for the damping type precision machine tool adjusting sizing block, the center of the cambered surface fixing sleeve is provided with a bolt hole for the adjusting bolt to extend into, and the diameter of the bolt hole is directly consistent with that of the through hole on the elastic gasket and corresponds to the position of the through hole.
Further, as above the damping type precision machine tool adjusting sizing block, the adjusting bolt is a stud bolt, the section a is on the top, the section b is on the bottom, the thread pitches of the two ends are different, the turning directions are the same, the thread pitch of the section a is m, the thread pitch of the section b is n, and m is greater than n.
Furthermore, as for the damping type precision machine tool adjusting sizing block, a level gauge is sleeved on the adjusting bolt.
Further, according to the damping type precision machine tool adjusting sizing block, the quick adjusting sleeve is fixed on the base in a threaded connection mode.
Furthermore, as for the damping type precision machine tool adjusting sizing block, a layer of non-arc elastic gasket is further arranged on the spherical support seat, and the bottom end of the adjusting bolt sequentially penetrates through the centers of the non-arc elastic gasket, the spherical support seat and the elastic gasket and then is fixed through the cambered surface fixing sleeve.
Has the advantages that:
1. according to the damping type precise machine tool adjusting sizing block provided by the embodiment of the invention, the relative position between the spherical support seat and the elastic gasket is adjusted through the adjusting bolt, so that the adjusting bolt of the machine tool sizing block can be ensured to be always in a vertical state, and the defects that the machine tool sizing block can cause additional stress to the machine tool and change the position of the machine tool due to long-term use when the ground level is poor are overcome.
2. According to the damping type precise machine tool adjusting sizing block provided by the invention, the spherical supporting seat and the stacked multi-layer arc-shaped elastic gaskets are arranged below the adjusting bolt, and the spherical supporting seat and the stacked multi-layer elastic gaskets are stacked, so that each layer of elastic gasket is deformed differently when stressed and vibrated, and larger friction damping is generated between the layers of elastic gaskets, and the functions of vibration buffering and vibration absorption are achieved, thereby avoiding the consequence generated by machine tool vibration.
3. According to the invention, the spherical support seat and the arc-shaped elastic gasket realize the function of spherical matching, and the spherical matching function and the cylindrical level meter are matched with each other again, so that the supporting plate for adjusting the sizing block can be vertically supported when the ground levelness error is large, and the position accuracy of the machine tool is ensured.
4. According to the invention, the quick adjusting sleeve is connected with the base through the threads, the quick adjustment is carried out by using the large-diameter threads, and the large-diameter threads can realize large thread pitch and small helix angle, so that the adjusting speed is accelerated, and the self-locking and anti-loosening of small vibration are ensured.
5. The invention utilizes the arrangement of the adjusting bolt with the same rotation direction and different thread pitches to ensure that the relative movement distance of the adjusting bolt and the nut block which is in screw connection with the adjusting bolt is the thread pitch difference when the adjusting bolt rotates, and the thread pitch difference can be very small, thereby ensuring the adjusting precision of the machine tool.
Drawings
FIG. 1 is a schematic view of the structure of the damping type adjusting sizing block of the precision machine tool of the present invention;
FIG. 2 is a schematic view of the sectional structure of the damping type precision machine tool adjusting shim according to the present invention;
FIG. 3 is a schematic view of the adjusting bolt;
FIG. 4 is an exploded view of FIG. 1;
1-a support plate; 2-adjusting the bolt; 3-a level meter; 4-a bolt; 5-an elastic gasket; 6-quick adjusting sleeve; 7-a base; 8-spherical support seat; 9-cambered surface fixing sleeve; 10-bearing assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention are described below clearly and completely, and it is obvious that the described embodiments are some, not all embodiments of the present invention. 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.
As shown in fig. 1, 2 and 4, an embodiment of the present invention provides a damping type precision machine tool adjusting shim, which includes a support plate 1, an adjusting bolt 2, a base 7, a quick adjusting sleeve 6, and an arc fixing sleeve 9; the barrel-shaped quick adjusting sleeve 6 is sleeved and fixed in the base 7;
an elastic gasket 5 is arranged at the opening at the top of the quick adjusting sleeve 6, and a spherical support seat 8 is arranged above the elastic gasket 5; the lower end of the spherical support seat 8 sequentially penetrates through the centers of the spherical support seat 8 and the elastic gasket 5 and then is in threaded connection with the cambered surface fixing sleeve 9;
the middle part of the elastic gasket 5 is extruded and sunken into an arc shape by the spherical support seat 8, and the edge of the elastic gasket 5 is sleeved on the quick adjusting sleeve 6 through the bolt 4 after extending to the opening edge at the top of the quick adjusting sleeve 6;
the adjusting bolt 2 sequentially penetrates through the spherical support seat 8 and the elastic gasket 5, the lower end of the adjusting bolt extends into the cambered surface fixing sleeve 9, and the adjusting bolt 2 is in threaded connection with the spherical support seat 8; the diameter of the through hole of the elastic gasket 5 penetrated by the adjusting bolt 2 is larger than that of the adjusting bolt 2;
the supporting plate 1 is vertically in threaded connection with the adjusting bolt 2.
According to the damping type precise machine tool adjusting sizing block provided by the embodiment of the invention, the relative position between the spherical support seat and the elastic gasket is adjusted through the adjusting bolt, so that the adjusting bolt of the machine tool sizing block can be ensured to be always in a vertical state, and the defects that the machine tool sizing block can cause additional stress to the machine tool and change the position of the machine tool due to long-term use when the ground level is poor are overcome.
The through hole diameter of the elastic washer 5 through which the bolt 4 passes is much larger than the diameter of the bolt 4 because: the elastic washer remains free in radial deformation when subjected to forces and vibrations, ensured by the clearance between the hole and the bolt 4, which serves to prevent it from coming out of engagement with the quick-adjustment sleeve 6.
Preferably, as shown in fig. 2, the elastic pad 5 is composed of a plurality of layers of stacked elastic pads.
The damping type precision machine tool adjusting sizing block provided by the invention realizes the buffering of the adjusting sizing block on vibration through the multiple layers of the stacked elastic gaskets, and simultaneously utilizes the friction damping among the elastic gaskets to absorb vibration, thereby avoiding the consequence of machine tool vibration.
Preferably, a bearing assembly 10 is installed at the bottom end of the adjusting bolt 2, and the bearing assembly 10 is fixedly connected with the cambered surface fixing sleeve 9 in a threaded manner.
The embodiment of the invention provides a mode for fixing an adjusting bolt 2 with a spherical support seat 8 and an elastic gasket 5.
Preferably, on the basis of the previous embodiment, the present embodiment also improves the internal configuration of the arc-surface fixing sleeve 9, namely: the center of the cambered surface fixing sleeve 9 is provided with a bolt through hole for the adjusting bolt 2 to pass through, and the diameter of the bolt through hole is directly consistent with that of the through hole on the elastic gasket 5 and corresponds to the position of the through hole; the outer diameter of the bearing assembly 10 is consistent with the inner diameter of the bolt through hole; the bearing assembly 10 is disposed at the bottom of the bolt through hole with a certain distance from the top surface of the bolt through hole.
According to the embodiment of the invention, the through hole of the cambered surface fixing sleeve 9 is arranged deeper, so that the safety performance is higher when the adjusting bolt is adjusted, and the phenomena of bending and the like are not easy to occur.
Preferably, the adjusting bolt 2 is a stud bolt, the section a is on the top, the section b is on the bottom, the thread pitches of the two ends are different, the screwing directions are the same, the thread pitch of the section a is m, the thread pitch of the section b is n, and m is greater than n.
Specifically, in the embodiment of the invention, the adjusting bolt 2 is designed to be a stud bolt, the section a is arranged above the stud bolt, the section b is arranged below the stud bolt, the thread pitches of the two ends are different, the screwing directions are the same, the thread pitch of the section a is m, the thread pitch of the section b is n, and m is larger than n, so that the adjusting bolt 2 rotates for a circle, the relative movement distance between the support plate 1 and the spherical support seat 8 is m-n, and the precise adjustment of the adjusting bolt 2 is realized.
Further, on the basis of the above embodiment, the leveling device 3 is further sleeved on the adjusting bolt 2.
Through this spirit level 3, realized the adjustment on the relatively poor ground of levelness. Specifically, when there is horizontal deviation in the ground can freely be adjusted, 3 covers of cylinder spirit level are on precision adjustment bolt 2, when the deviation appears in the ground levelness, whether precision adjustment bolt 2 is installed perpendicularly can be instructed to cylinder spirit level 3, the contact position between adjustment sphere supporting seat 8 and the resilient pad 5 when out of plumb, through the fixed cover 9 of locking cambered surface, cylinder spirit level 3 also be used for examining precision adjustment bolt 2 position at any time and whether change after the adjustment.
Preferably, the quick adjustment sleeve 6 is fixed to the base 7 in a threaded manner. Thus, the purpose of quickly adjusting the sizing block is realized, and specifically: the quick adjusting sleeve 6 is in threaded connection with the base 7, and large thread pitch can be achieved on the basis of self-locking and vibration looseness prevention due to large diameter, so that precision adjustment can be achieved quickly.
Preferably, the present invention is further modified based on the above embodiments as follows:
the method specifically comprises the following steps: the spherical support seat 8 is also provided with a layer of non-arc elastic gasket 5, and the bottom end of the adjusting bolt 2 sequentially penetrates through the centers of the non-arc elastic gasket 5, the spherical support seat 8 and the elastic gasket 5 and then is fixed through the cambered surface fixing sleeve 9.
In the embodiment of the invention, the elastic gasket 5 is arranged on the spherical support seat 8 to prevent dust from entering between the spherical support seat 8 and the overlapped elastic gasket 5 to influence the service life of the sizing block.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A damping type precision machine tool adjusting sizing block is characterized by comprising a supporting plate (1), an adjusting bolt (2), a base (7), a quick adjusting sleeve (6) and an arc surface fixing sleeve (9); the barrel-shaped quick adjusting sleeve (6) is sleeved and fixed in the base (7);
an elastic gasket (5) is arranged at the opening at the top of the quick adjusting sleeve (6), and a spherical support seat (8) is arranged above the elastic gasket (5); the lower end of the adjusting bolt (2) penetrates through the centers of the spherical support seat (8) and the elastic gasket (5) in sequence and then is in threaded connection with the cambered surface fixing sleeve (9);
the middle part of the elastic gasket (5) is extruded and sunken into an arc shape by the spherical support seat (8), and the edge of the elastic gasket (5) is sleeved on the quick adjusting sleeve (6) through the bolt (4) after extending to the opening edge at the top of the quick adjusting sleeve (6);
the adjusting bolt (2) penetrates through the spherical support seat (8) and the elastic gasket (5) in sequence, the lower end of the adjusting bolt extends into the cambered surface fixing sleeve (9), and the adjusting bolt (2) is in threaded connection with the spherical support seat (8); the diameter of the through hole of the elastic gasket (5) penetrated by the adjusting bolt (2) is larger than that of the adjusting bolt (2);
the supporting plate (1) is vertically in threaded connection with the adjusting bolt (2).
2. Damping-type precision machine tool setting shim according to claim 1, characterized in that the elastic shim (5) consists of a plurality of layers of superimposed elastic shims.
3. Damping type precision machine tool adjusting shim according to claim 1, characterized in that the diameter of the through hole through which the elastic washer (5) is passed by the bolt (4) is larger than the diameter of the bolt (4).
4. Damping type precision machine tool adjusting shim according to claim 1, characterized in that the centre of the cambered surface fixing sleeve (9) is provided with a bolt hole for the insertion of the adjusting bolt (2), the diameter of which corresponds directly and in position to the through hole of the resilient washer (5).
5. The damping type precision machine tool adjusting sizing block according to claim 1, characterized in that the adjusting bolt (2) is a stud bolt, the section a is on, the section b is on, the thread pitches of the two ends are different, the screwing directions are the same, the thread pitch of the section a is m, the thread pitch of the section b is n, and m is larger than n.
6. The damped precision machine tool adjusting shim according to claim 1, characterized in that a level (3) is sleeved on the adjusting bolt (2).
7. Damping type precision machine tool adjusting shim according to claim 1, characterized in that the quick adjusting sleeve (6) is fixed on the base (7) in a threaded manner.
8. The damping type precision machine tool adjusting sizing block as claimed in claim 2, wherein a layer of non-arc elastic gasket (5) is further arranged on the spherical support seat (8), and the bottom end of the adjusting bolt (2) passes through the centers of the non-arc elastic gasket (5), the spherical support seat (8) and the elastic gasket (5) in sequence and then is fixed through the cambered fixed sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010427167.1A CN111590338B (en) | 2020-05-19 | 2020-05-19 | Damping type adjusting sizing block for precision machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010427167.1A CN111590338B (en) | 2020-05-19 | 2020-05-19 | Damping type adjusting sizing block for precision machine tool |
Publications (2)
| Publication Number | Publication Date |
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| CN111590338A CN111590338A (en) | 2020-08-28 |
| CN111590338B true CN111590338B (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010427167.1A Active CN111590338B (en) | 2020-05-19 | 2020-05-19 | Damping type adjusting sizing block for precision machine tool |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714309A (en) * | 2022-04-06 | 2022-07-08 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Sizing block device and equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068034U (en) * | 1990-03-15 | 1990-12-26 | 赵金柱 | Foot type shockproof parallels for machine tool |
| US5354158A (en) * | 1989-09-01 | 1994-10-11 | Kearney & Trecker Corporation | Six axis machine tool |
| CN200949733Y (en) * | 2006-09-08 | 2007-09-19 | 赵桂清 | Shock insulation pad iron |
| CN201050571Y (en) * | 2007-04-16 | 2008-04-23 | 林宗升 | Machine tool shedding-proof shock-proof pad iron |
| CN107725981A (en) * | 2017-11-16 | 2018-02-23 | 北京工业大学 | A kind of damp type adjustable sizing block for the processing of heavy machine tool foundation uneven settlement |
| CN209370719U (en) * | 2018-11-07 | 2019-09-10 | 盐城新岩汽车配件有限公司 | A kind of multifunction machine Filled Iron for Vibration Damping |
-
2020
- 2020-05-19 CN CN202010427167.1A patent/CN111590338B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354158A (en) * | 1989-09-01 | 1994-10-11 | Kearney & Trecker Corporation | Six axis machine tool |
| CN2068034U (en) * | 1990-03-15 | 1990-12-26 | 赵金柱 | Foot type shockproof parallels for machine tool |
| CN200949733Y (en) * | 2006-09-08 | 2007-09-19 | 赵桂清 | Shock insulation pad iron |
| CN201050571Y (en) * | 2007-04-16 | 2008-04-23 | 林宗升 | Machine tool shedding-proof shock-proof pad iron |
| CN107725981A (en) * | 2017-11-16 | 2018-02-23 | 北京工业大学 | A kind of damp type adjustable sizing block for the processing of heavy machine tool foundation uneven settlement |
| CN209370719U (en) * | 2018-11-07 | 2019-09-10 | 盐城新岩汽车配件有限公司 | A kind of multifunction machine Filled Iron for Vibration Damping |
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| CN111590338A (en) | 2020-08-28 |
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