CN112605659A - Tool for adjusting by replacing gasket with screw and adjusting method thereof - Google Patents
Tool for adjusting by replacing gasket with screw and adjusting method thereof Download PDFInfo
- Publication number
- CN112605659A CN112605659A CN202011531024.1A CN202011531024A CN112605659A CN 112605659 A CN112605659 A CN 112605659A CN 202011531024 A CN202011531024 A CN 202011531024A CN 112605659 A CN112605659 A CN 112605659A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- mounting seat
- screw
- drill bushing
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000005553 drilling Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 12
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
- Connection Of Plates (AREA)
Abstract
The invention belongs to the technical field of tools, and particularly relates to a tool for adjusting by replacing a gasket with a screw and an adjusting method thereof. The technical scheme is as follows: a tool adopting a screw to replace a gasket for adjustment comprises a step shaft, wherein one end of the step shaft is inserted into a first drill bushing mounting hole, and the other end of the step shaft is inserted into a second drill bushing mounting hole; and the first mounting seat is in threaded connection with an adjusting screw, and the end part of the adjusting screw is tightly pressed with the bottom plate. A method for adjusting a tool by replacing a gasket with a screw comprises the following steps: step shafts penetrate into the first mounting seat and the second mounting seat, and the position of the first mounting seat is adjusted to enable the step shafts to flexibly slide; and screwing the bolt, and screwing the adjusting screw in the same direction if the step shaft is clamped. The invention provides a tool capable of accurately adjusting an adjusted piece and adjusting the adjusted piece without disassembling the adjusted piece by replacing a gasket with a screw and an adjusting method thereof.
Description
Technical Field
The invention belongs to the technical field of tools, and particularly relates to a tool for adjusting by replacing a gasket with a screw and an adjusting method thereof.
Background
In the machining, the tool is adjusted, and the method adopted is to increase or decrease the gaskets. In the tool shown in fig. 5 and 6, the axis of the second drill bushing is measured to be qualified, and the first drill bushing needs to be adjusted to be coaxial with the inner hole of the second drill bushing, and the mounting seat is normally adjusted again. The first drill bushing and the second drill bushing are taken down and then penetrate through a step shaft (the drill bushing mounting hole is generally an H7 tolerance zone) matched with the first mounting seat drill bushing mounting hole and the second mounting seat drill bushing mounting hole H7/g6, then the adjustment is carried out in a mode of increasing and decreasing gaskets on four corners of the first mounting seat, and finally the step shaft can move freely.
The method has the difficulty that the thickness of the final gasket is determined, particularly under the condition that the thicknesses of the first mounting seat and the gaskets at the four corners of the bottom plate are inconsistent, the step shaft can be ensured to move freely after the four tightening screws are fastened, and the actual mounting process is difficult to ensure.
Disclosure of Invention
In order to solve the above problems in the prior art, an object of the present invention is to provide a tool and an adjusting method thereof, wherein the tool can precisely adjust an adjusted member without disassembling the adjusted member and adjusting the adjusted member by using a screw instead of a washer.
The technical scheme adopted by the invention is as follows:
a tool for adjusting by replacing a gasket with a screw comprises a bottom plate, wherein a first mounting seat and a second mounting seat are connected to the bottom plate through tightening screws respectively, a first drill bushing mounting hole for mounting a first drill bushing is formed in the first mounting seat, a second drill bushing mounting hole for mounting a second drill bushing is formed in the second mounting seat, the tool further comprises a step shaft, one end of the step shaft is inserted into the first drill bushing mounting hole, and the other end of the step shaft is inserted into the second drill bushing mounting hole; and the first mounting seat is in threaded connection with an adjusting screw, and the end part of the adjusting screw is tightly pressed with the bottom plate.
When the first mounting seat and the second mounting seat are mounted, the coaxiality of the first drill bushing mounting hole and the second drill bushing mounting hole needs to be adjusted. And directly screwing the tightening screw on the second mounting seat to enable the second mounting seat to be mounted in place. When screwing the tightening screw on the first mounting seat, the step shaft of a certain tightening screw is clamped, and the adjusting screw in the same direction is screwed until the step shaft moves flexibly. And continuously screwing the screws until the back step shafts are flexibly screwed by eight screws. After the first mounting seat and the second mounting seat are mounted, the first drill bushing mounting hole and the second drill bushing mounting hole are kept coaxial, and then the first drill bushing and the second drill bushing can be kept coaxial after the first drill bushing is placed in the first drill bushing mounting hole and the second drill bushing is placed in the second drill bushing mounting hole. According to the invention, when the first mounting seat is adjusted, fine adjustment can be carried out by screwing the adjusting screw, so that the adjusting precision can be correspondingly improved, and the control is convenient. In the adjustment process, the first mounting seat does not need to be taken down, and the operation is simpler.
In a preferred embodiment of the present invention, four corners of the first mounting seat and the second mounting seat are connected to the bottom plate by tightening screws. Four angles of first mount pad and second mount pad are all connected and are being tight screw, guarantee the stability after first mount pad and the installation of second mount pad. When screwing the tightening screws, the tightening screws are sequentially screwed according to the principle of diagonal angles.
As a preferable aspect of the present invention, the number of the adjustment screws is four. Each of the first installation bases is provided with an adjusting screw beside the tightening screw, so that each direction of the first installation base can be accurately adjusted conveniently, and the stability of the adjusted first installation base is guaranteed.
In a preferred embodiment of the present invention, one end of the adjusting screw facing the bottom plate is formed in a circular arc shape. The arc-shaped end of the adjusting screw is contacted with the bottom plate, so that the adjusting screw is in point contact with the bottom plate, and the adjusting precision can be improved.
In a preferable scheme of the invention, the tolerance of the step shaft and the first drill bushing mounting hole and the tolerance of the step shaft and the second drill bushing mounting hole are all H7/g 6.
As a preferable scheme of the present invention, spacers are disposed between the bottom plate and the first mounting seat, and between the bottom plate and the second mounting seat, and the length of the adjusting screw is greater than the sum of the thickness of the first mounting seat and the thickness of the spacer. The gasket can guarantee that the bottom plate is connected more stably with first mount pad or second mount pad, reduces not hard up condition.
A method for adjusting a tool by replacing a gasket with a screw comprises the following steps:
s1: screwing the adjusting screw into the first mounting seat, wherein the end part of the adjusting screw does not protrude out of the surface of the first mounting seat;
s2: respectively connecting the first mounting seat and the second mounting seat to the bottom plate through tightening screws;
s3: a step shaft penetrates between a first drill bushing mounting hole of the first mounting seat and a second drill bushing mounting hole of the second mounting seat;
s4: the position of the first mounting seat is adjusted to the step shaft to be capable of flexibly sliding, and the adjusting bolt is screwed by hand until the arc surface is attached to the bottom plate;
s5: sequentially screwing the handle bolts according to a diagonal screwing principle, gradually applying force, and continuously detecting the motion condition of the step shaft in the screwing process; if the step shaft is blocked when a certain tightening screw is screwed, the adjusting screw in the same direction is screwed until the step shaft moves flexibly; and continuously screwing the tightening screws until all the tightening screws are flexibly screwed on the back step shaft.
In the process of screwing the tightening screw, the adjusting screw can adjust the first mounting seat, and the first drill bushing mounting hole and the second drill bushing mounting hole are ensured to be coaxial. According to the invention, when the first mounting seat is adjusted, fine adjustment can be carried out by screwing the adjusting screw, so that the adjusting precision can be correspondingly improved, and the control is convenient. In the adjustment process, the first mounting seat does not need to be taken down, and the operation is simpler.
As a preferable aspect of the present invention, in step S1, the number of the adjustment screws screwed into the first mount base is four; in step S2, the four corners of the first and second mounting seats are connected to the bottom plate by tightening screws.
As a preferable embodiment of the present invention, after step S5, the following step is performed:
s6: and drilling a reaming hole at a proper position of the first mounting seat and the second mounting seat, and installing a taper pin.
In step S3, the step shaft and the first drill bushing mounting hole and the step shaft and the second drill bushing mounting hole have the tolerance of H7/g 6.
The invention has the beneficial effects that:
the first mounting seat of the invention can be adjusted by adjusting screws. When screwing the tightening screw on the first mounting seat, the step shaft of a certain tightening screw is clamped, and the adjusting screw in the same direction is screwed until the step shaft moves flexibly. And continuously screwing the screws until the back step shafts are flexibly screwed by eight screws. According to the invention, when the first mounting seat is adjusted, fine adjustment can be carried out by screwing the adjusting screw, so that the adjusting precision can be correspondingly improved, and the control is convenient. In the adjustment process, the first mounting seat does not need to be taken down, and the operation is simpler.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of the structure of the adjustment screw;
FIG. 4 is a schematic structural view of a step shaft;
FIG. 5 is a schematic structural diagram of a conventional tool;
FIG. 6 is a left side view of a prior art tool;
FIG. 7 is a schematic view of the present invention with the adjustment screw attached to the base plate;
fig. 8 is a left side view of the present invention with the adjustment screw attached to the base plate.
In the figure, 1-base plate; 2-tightening the screw; 3-a first mounting seat; 4-a second mount; 5-a first drill bushing; 6-a second drill bushing; 7-step axis; 8-adjusting the screw; 31-a first drill bushing mounting hole; 41-second drill bushing mounting hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Example 1:
as shown in fig. 1 to 4, the tool for adjusting by using screws instead of shims according to the present embodiment includes a base plate 1, the base plate 1 is connected to a first mounting seat 3 and a second mounting seat 4 by tightening screws 2, a first drill bushing mounting hole 31 for mounting a first drill bushing 5 is provided in the first mounting seat 3, a second drill bushing mounting hole 41 for mounting a second drill bushing 6 is provided in the second mounting seat 4, and further includes a stepped shaft 7, one end of the stepped shaft 7 is inserted into the first drill bushing mounting hole 31, and the other end of the stepped shaft 7 is inserted into the second drill bushing mounting hole 41; and the first mounting seat 3 is in threaded connection with an adjusting screw 8, and the end part of the adjusting screw 8 is tightly pressed with the bottom plate 1.
It should be noted that an adjusting screw 8 is disposed beside each tightening screw 2 on the first mounting seat 3, and the adjusting screw 8 can be located outside the tightening screw 2. The four tightening screws 2 on the first mounting seat 3 are axially symmetrical in the horizontal direction and the vertical direction. The four tightening screws 2 on the second mounting seat 4 are axially symmetrical in the horizontal direction and the vertical direction. The four adjusting screws 8 on the first mounting base 3 are axisymmetrical in both the horizontal direction and the vertical direction.
In practice, as shown in fig. 7 and 8, the first mounting seat 3 may also be adjusted by drilling and tapping on the base plate. The principle of the adjusting mode is the same, and the same adjusting effect is achieved.
When the first mounting seat 3 and the second mounting seat 4 are mounted, the coaxiality of the first drill bushing mounting hole 31 and the second drill bushing mounting hole 41 needs to be adjusted. The tightening screw 2 on the second mounting seat 4 is directly screwed to mount the second mounting seat 4 in place. When screwing the tightening screws 2 on the first mounting base 3, the step shaft 7 of one tightening screw 2 is blocked, and the adjusting screws 8 in the same direction are screwed until the step shaft 7 moves flexibly. And continuously screwing the screws until the back step shafts 7 are flexibly screwed by eight screws. After the first mounting seat 3 and the second mounting seat 4 are mounted, the first drill bushing mounting hole 31 and the second drill bushing mounting hole 41 are kept coaxial, and then the first drill bushing 5 and the second drill bushing 6 can be kept coaxial after the first drill bushing 5 is placed in the first drill bushing mounting hole 31 and the second drill bushing 6 is placed in the second drill bushing mounting hole 41. According to the invention, when the first mounting base 3 is adjusted, fine adjustment can be carried out by screwing the adjusting screw 8, so that the adjusting precision can be correspondingly improved, and the control is convenient. In the adjustment process, the first mounting seat 3 does not need to be taken down, and the operation is simpler.
In order to improve the stability of the first installation seat 3 and the second installation seat 4 after adjustment, four corners of the first installation seat 3 and the second installation seat 4 are connected with the bottom plate 1 through tightening screws 2. Four angles of first mount pad 3 and second mount pad 4 are all connected tight screw 2, guarantee the stability after first mount pad 3 and the installation of second mount pad 4. When screwing the tightening screws 2, the tightening screws 2 are screwed in turn according to the principle of diagonal angles. The number of the adjusting screws 8 is four. Each of first mount pad 3 all sets up an adjusting screw 8 to the fastening screw 2 side, conveniently carries out the accurate adjustment to 3 every directions of first mount pad, guarantees to adjust the stability of first mount pad 3.
In order to improve the timeliness when the adjusting screw 8 pushes the bottom plate 1, one end of the adjusting screw 8 facing the bottom plate 1 is in the shape of a circular arc. The arc-shaped end of the adjusting screw 8 contacts the bottom plate 1, so that the adjusting screw 8 contacts the bottom plate 1 in a point manner, and the adjusting precision can be improved.
Furthermore, the tolerance of the step shaft 7 and the first drill bushing mounting hole 31 and the tolerance of the step shaft 7 and the second drill bushing mounting hole 41 are all H7/g 6. By setting the tolerance of the step shaft 7 and the first drill bushing mounting hole 31 and the tolerance of the step shaft 7 and the second drill bushing mounting hole 41 to be H7/g6, the assembling relation of the first drill bushing mounting hole 31 and the first drill bushing 5 and the assembling relation of the second drill bushing mounting hole 41 and the second drill bushing 6 are simulated, and the first drill bushing 5 and the second drill bushing 6 can be ensured to be coaxial after the first drill bushing 5 and the second drill bushing 6 are installed.
Furthermore, gaskets are arranged between the bottom plate 1 and the first installation seat 3 and between the bottom plate 1 and the second installation seat 4, and the length of the adjusting screw 8 is greater than the sum of the thickness of the first installation seat 3 and the thickness of the gasket. The gasket can guarantee that bottom plate 1 is connected more stably with first mount pad 3 or second mount pad 4, reduces not hard up condition.
Example 2:
as shown in fig. 1 to 4, the method for adjusting a tool using a screw instead of a washer according to this embodiment includes the following steps:
s1: the adjusting screw 8 is screwed into the first mounting seat 3, and the end of the adjusting screw 8 does not protrude from the surface of the first mounting seat 3.
S2: the first and second mounting seats 3 and 4, respectively, are attached to the base plate 1 by tightening screws 2.
S3: the step shaft 7 is inserted between the first drill bushing mounting hole 31 of the first mounting block 3 and the second drill bushing mounting hole 41 of the second mounting block 4.
S4: the position of the first mounting seat 3 is adjusted to the step shaft 7 to flexibly slide, and the adjusting bolt is screwed by hand until the arc surface is attached to the bottom plate 1.
S5: sequentially screwing the bolts according to a diagonal screwing principle, gradually applying force, and continuously detecting the motion condition of the step shaft 7 in the screwing process; if the step shaft 7 is blocked when a certain tightening screw 2 is screwed, the adjusting screw 8 in the same direction is screwed until the step shaft 7 moves flexibly; the tightening screws 2 are continuously screwed until all the tightening screws 2 are flexibly screwed on the back step shaft 7.
It should be noted that, in the adjustment process, the adjustment screw 8 may not enable the step shaft 7 to flexibly slide, and at this time, the tightening screws 21/4-1/2 in the same direction need to be loosened, and the set screws are tightened after the adjustment screws 81/10-1/6 are screwed.
S6: and drilling a reaming hole at a proper position of the first mounting seat 3 and the second mounting seat 4, and installing a taper pin.
In the process of screwing the tightening screw 2, the adjusting screw 8 can adjust the first mounting seat 3 to ensure that the first drill bushing mounting hole 31 and the second drill bushing mounting hole 41 are coaxial. According to the invention, when the first mounting base 3 is adjusted, fine adjustment can be carried out by screwing the adjusting screw 8, so that the adjusting precision can be correspondingly improved, and the control is convenient. In the adjustment process, the first mounting seat 3 does not need to be taken down, and the operation is simpler.
Further, in step S1, the number of the adjustment screws 8 screwed into the first mount 3 is four; in step S2, the four corners of the first and second mounting bases 3 and 4 are connected to the base plate 1 by the fastening screws 2.
Further, in step S3, the tolerance of the step shaft 7 to the first drill bushing mounting hole 31 and the tolerance of the step shaft 7 to the second drill bushing mounting hole 41 are all H7/g 6.
The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.
Claims (10)
1. The tool adopting the screws to replace gaskets for adjustment is characterized by comprising a base plate (1), wherein the base plate (1) is connected with a first mounting seat (3) and a second mounting seat (4) through tightening screws (2), a first drill bushing mounting hole (31) for mounting a first drill bushing (5) is formed in the first mounting seat (3), a second drill bushing mounting hole (41) for mounting a second drill bushing (6) is formed in the second mounting seat (4), the tool further comprises a step shaft (7), one end of the step shaft (7) is inserted into the first drill bushing mounting hole (31), and the other end of the step shaft (7) is inserted into the second drill bushing mounting hole (41); and the first mounting seat (3) is in threaded connection with an adjusting screw (8), and the end part of the adjusting screw (8) is tightly pressed with the bottom plate (1).
2. The tool adopting the screws to replace the gaskets for adjustment according to claim 1, wherein four corners of the first mounting seat (3) and the second mounting seat (4) are connected with the bottom plate (1) through tightening screws (2).
3. The tool for adjusting by replacing the gasket with the screw is characterized in that the number of the adjusting screws (8) is four.
4. The tool for adjusting by replacing the gasket with the screw as claimed in claim 1, wherein the shape of one end of the adjusting screw (8) facing the bottom plate (1) is a circular arc.
5. The tool for adjusting by using the screw instead of the gasket as claimed in claim 1, wherein the tolerance of the step shaft (7) and the first drill bushing mounting hole (31) and the tolerance of the step shaft (7) and the second drill bushing mounting hole (41) are all H7/g 6.
6. The tool adopting the screw to replace the gasket for adjustment according to claim 1, wherein the gaskets are arranged between the bottom plate (1) and the first mounting seat (3) and between the bottom plate (1) and the second mounting seat (4), and the length of the adjusting screw (8) is greater than the sum of the thickness of the first mounting seat (3) and the thickness of the gasket.
7. The adjusting method of the tool for adjusting by replacing the gasket with the screw is characterized by comprising the following steps of:
s1: screwing the adjusting screw (8) into the first mounting seat (3), wherein the end part of the adjusting screw (8) does not protrude out of the surface of the first mounting seat (3);
s2: respectively connecting the first mounting seat (3) and the second mounting seat (4) to the bottom plate (1) through tightening screws (2);
s3: a step shaft (7) penetrates between a first drill bushing mounting hole (31) of the first mounting seat (3) and a second drill bushing mounting hole (41) of the second mounting seat (4);
s4: the position of the first mounting seat (3) is adjusted to the step shaft (7) to flexibly slide, and the adjusting bolt is screwed by hand until the arc surface is attached to the bottom plate (1);
s5: sequentially screwing the bolts according to a diagonal screwing principle, gradually applying force, and continuously detecting the motion condition of the step shaft (7) in the screwing process; if the step shaft (7) is blocked when a certain tightening screw (2) is screwed, the adjusting screw (8) in the same direction is screwed until the step shaft (7) moves flexibly; the tightening screws (2) are continuously screwed until all the tightening screws (2) are flexibly screwed to the back stepped shaft (7).
8. The adjusting method of the tooling for adjusting by using the screw instead of the gasket according to the claim 7, characterized in that in the step S1, the number of the adjusting screws (8) screwed into the first mounting seat (3) is four; in step S2, the four corners of the first mounting base (3) and the second mounting base (4) are connected to the bottom plate (1) by tightening the screws (2).
9. The method for adjusting the tool using the screw instead of the washer as claimed in claim 7, wherein after step S5, the steps of:
s6: and drilling a twisted hole at a proper position of the first mounting seat (3) and the second mounting seat (4) and installing a taper pin.
10. The method for adjusting the tool with the screw instead of the washer as claimed in claim 7, wherein in step S3, the tolerance between the stepped shaft (7) and the first drill bushing mounting hole (31) and the tolerance between the stepped shaft (7) and the second drill bushing mounting hole (41) are all H7/g 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531024.1A CN112605659B (en) | 2020-12-22 | 2020-12-22 | Tool for adjusting by replacing gaskets with screws and adjusting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531024.1A CN112605659B (en) | 2020-12-22 | 2020-12-22 | Tool for adjusting by replacing gaskets with screws and adjusting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112605659A true CN112605659A (en) | 2021-04-06 |
| CN112605659B CN112605659B (en) | 2024-04-12 |
Family
ID=75245368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011531024.1A Active CN112605659B (en) | 2020-12-22 | 2020-12-22 | Tool for adjusting by replacing gaskets with screws and adjusting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112605659B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727904A (en) * | 1971-03-12 | 1973-04-17 | E Gabbey | Concentricity coil for screw threads |
| JPH07136946A (en) * | 1993-11-17 | 1995-05-30 | Yamamoto Suiatsu Kogyosho:Kk | Assembly work jig |
| JP2001100734A (en) * | 1999-07-29 | 2001-04-13 | Yamaha Corp | Keyboard musical instrument and method for adjusting the same |
| AU2002950263A0 (en) * | 2002-07-17 | 2002-09-12 | Anca Pty Ltd | Workpeice mounting for precision machining |
| EP1880786A2 (en) * | 2006-07-19 | 2008-01-23 | Makita Corporation | Vise mechanism incorporated in cutting machine |
| DE202008015100U1 (en) * | 2008-11-14 | 2009-01-15 | Procon Gesmbh Maschinen- Und Industrieanlagen | Locking pin with clamping elements |
| KR100991593B1 (en) * | 2010-03-17 | 2010-11-04 | 주식회사 제일종공 | Gear shaft supporting device |
| DE102010049964A1 (en) * | 2010-10-28 | 2012-05-24 | A U E Kassel Gmbh | Automatic screwing unit for integration in assembly line for mounting vehicle axle, has insert detachably held at counter support in force-fit and form-fit manner during screwing process and receiving screw element |
| CN204221435U (en) * | 2014-10-11 | 2015-03-25 | 淄博水环真空泵厂有限公司 | The super-huge water ring vacuum pump pump housing bores locating hole frock |
| JP2017077589A (en) * | 2015-10-19 | 2017-04-27 | 豊和工業株式会社 | Chuck |
| CN207788390U (en) * | 2018-01-31 | 2018-08-31 | 江苏工大金凯高端装备制造有限公司 | A kind of high-accuracy adjusting apparatus of adjustment main shaft installation site |
| CN207953211U (en) * | 2018-01-30 | 2018-10-12 | 绍兴市雅克汽配有限公司 | A kind of electronically controlled unit pump boring grab |
| CN109434157A (en) * | 2018-11-29 | 2019-03-08 | 北京北方车辆集团有限公司 | A kind of rotary deep hole drilling apparatus |
| CN208961526U (en) * | 2018-10-29 | 2019-06-11 | 南京金城精密机械有限公司 | A kind of processing of curved surface inclined hole clamps and positioning device |
| JP2019119002A (en) * | 2018-01-05 | 2019-07-22 | 株式会社ディスコ | Chuck table loading jig |
| CN110142441A (en) * | 2019-05-28 | 2019-08-20 | 南京信息职业技术学院 | The positioning tool of cross bore drilling part |
| CN209811771U (en) * | 2019-03-20 | 2019-12-20 | 哈尔滨乾行达科技有限公司 | Drilling clamp |
| CN111633231A (en) * | 2020-05-26 | 2020-09-08 | 上海航天设备制造总厂有限公司 | High-precision positioning pin hole matched drilling tool and use method |
| CN213969897U (en) * | 2020-12-22 | 2021-08-17 | 中车资阳机车有限公司 | Tool adopting screw to replace gasket for adjustment |
-
2020
- 2020-12-22 CN CN202011531024.1A patent/CN112605659B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727904A (en) * | 1971-03-12 | 1973-04-17 | E Gabbey | Concentricity coil for screw threads |
| JPH07136946A (en) * | 1993-11-17 | 1995-05-30 | Yamamoto Suiatsu Kogyosho:Kk | Assembly work jig |
| JP2001100734A (en) * | 1999-07-29 | 2001-04-13 | Yamaha Corp | Keyboard musical instrument and method for adjusting the same |
| AU2002950263A0 (en) * | 2002-07-17 | 2002-09-12 | Anca Pty Ltd | Workpeice mounting for precision machining |
| EP1880786A2 (en) * | 2006-07-19 | 2008-01-23 | Makita Corporation | Vise mechanism incorporated in cutting machine |
| DE202008015100U1 (en) * | 2008-11-14 | 2009-01-15 | Procon Gesmbh Maschinen- Und Industrieanlagen | Locking pin with clamping elements |
| KR100991593B1 (en) * | 2010-03-17 | 2010-11-04 | 주식회사 제일종공 | Gear shaft supporting device |
| DE102010049964A1 (en) * | 2010-10-28 | 2012-05-24 | A U E Kassel Gmbh | Automatic screwing unit for integration in assembly line for mounting vehicle axle, has insert detachably held at counter support in force-fit and form-fit manner during screwing process and receiving screw element |
| CN204221435U (en) * | 2014-10-11 | 2015-03-25 | 淄博水环真空泵厂有限公司 | The super-huge water ring vacuum pump pump housing bores locating hole frock |
| JP2017077589A (en) * | 2015-10-19 | 2017-04-27 | 豊和工業株式会社 | Chuck |
| JP2019119002A (en) * | 2018-01-05 | 2019-07-22 | 株式会社ディスコ | Chuck table loading jig |
| CN207953211U (en) * | 2018-01-30 | 2018-10-12 | 绍兴市雅克汽配有限公司 | A kind of electronically controlled unit pump boring grab |
| CN207788390U (en) * | 2018-01-31 | 2018-08-31 | 江苏工大金凯高端装备制造有限公司 | A kind of high-accuracy adjusting apparatus of adjustment main shaft installation site |
| CN208961526U (en) * | 2018-10-29 | 2019-06-11 | 南京金城精密机械有限公司 | A kind of processing of curved surface inclined hole clamps and positioning device |
| CN109434157A (en) * | 2018-11-29 | 2019-03-08 | 北京北方车辆集团有限公司 | A kind of rotary deep hole drilling apparatus |
| CN209811771U (en) * | 2019-03-20 | 2019-12-20 | 哈尔滨乾行达科技有限公司 | Drilling clamp |
| CN110142441A (en) * | 2019-05-28 | 2019-08-20 | 南京信息职业技术学院 | The positioning tool of cross bore drilling part |
| CN111633231A (en) * | 2020-05-26 | 2020-09-08 | 上海航天设备制造总厂有限公司 | High-precision positioning pin hole matched drilling tool and use method |
| CN213969897U (en) * | 2020-12-22 | 2021-08-17 | 中车资阳机车有限公司 | Tool adopting screw to replace gasket for adjustment |
Non-Patent Citations (3)
| Title |
|---|
| 孙胜乾;: "中环本体数控铣精密加工工装设计", 科技风, no. 10, 10 April 2018 (2018-04-10) * |
| 曾福辉;: "电主轴后培林座铣床加工工艺分析和夹具设计", 机械工程师, no. 02, 10 February 2020 (2020-02-10) * |
| 邹勇智, 邹涛: "进口F270密炼机转子一次性调整装配方法", 橡塑技术与装备, no. 03, 20 March 2005 (2005-03-20) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112605659B (en) | 2024-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8947832B2 (en) | Bearing device and swing arm assembly for magnetic disk | |
| JPH0828648A (en) | External circulating type ball screw device | |
| CN110977518A (en) | Manufacturing precision adjusting method based on zero locator tool | |
| CN213969897U (en) | Tool adopting screw to replace gasket for adjustment | |
| CN112605659A (en) | Tool for adjusting by replacing gasket with screw and adjusting method thereof | |
| CN209811771U (en) | Drilling clamp | |
| CN209935720U (en) | Positioning mechanism capable of adjusting positioning position | |
| CN216542043U (en) | Automobile transmission box part machining clamp | |
| CN215658073U (en) | Cutter disc cutter adjusting device of numerical control rotor milling machine | |
| CN111796391B (en) | Right-angle prism clamping and fixing device, right-angle prism module and debugging method thereof | |
| CN211651489U (en) | A first positioning accuracy measurement of eccentric pivot angle connects frock for aviation system hole | |
| CN212371658U (en) | Annular thin plate machining tool | |
| CN210232359U (en) | Main shaft multi-angle drill bit positioning bolt correcting tool | |
| CN112846747B (en) | Fine adjustment method for coaxiality of frame bearing bush | |
| CN110802398B (en) | Coaxiality adjusting device and method | |
| CN112338589A (en) | Part fixing device with T-shaped groove on machine tool base | |
| CN114088038B (en) | Bearing inner and outer diameter measurement auxiliary fixing device and measurement method based on three coordinates | |
| CN221020658U (en) | Gear opening positioning device of forward type outer door frame | |
| CN113579852B (en) | Auxiliary measuring device for automatic processing of lugs and using method thereof | |
| CN210013911U (en) | Adjustable radial pin for steam turbine | |
| CN111633447A (en) | Adjustable auxiliary supporting clamp structure for part web plate processing | |
| CN213298391U (en) | Pump body centering device | |
| CN214239663U (en) | Precision correction and locking integrated mechanism | |
| CN215358265U (en) | Membrane assembling tool integrating fixing function and positioning function | |
| CN218175092U (en) | Tool for quickly adjusting coating interval |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |