CN106002132A - Drilling method for rotating shaft supporting seats - Google Patents
Drilling method for rotating shaft supporting seats Download PDFInfo
- Publication number
- CN106002132A CN106002132A CN201610484079.9A CN201610484079A CN106002132A CN 106002132 A CN106002132 A CN 106002132A CN 201610484079 A CN201610484079 A CN 201610484079A CN 106002132 A CN106002132 A CN 106002132A
- Authority
- CN
- China
- Prior art keywords
- shaft supporting
- supporting seat
- pieces
- supporting seats
- pressing plate
- 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.)
- Pending
Links
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
- B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention discloses a drilling method for rotating shaft supporting seats and relates to the technical field of machining. A drilling fixture for rotating shaft supporting seats is used for machining. The drilling fixture for rotating shaft supporting seats comprises a base, wherein the base is provided with two inclined locating blocks which are oppositely arranged; each inclined locating block is provided with a locating surface forming an inclined angle a with a bottom surface of the inclined locating block; two ends of each inclined locating block is provided with a limiting boss; a limiting block is arranged between the lower parts of the two inclined locating blocks; the upper end of the limiting block is connected with a pressing plate through at least two bolts; and the pressing plate extends towards the upsides of two inclined locating blocks. The drilling method comprises the machining steps of A, mounting a fixture; B, mounting a workpiece; C, drilling; and D, dismounting the rotating shaft supporting seats. Compared with the prior art, the drilling method has the advantages that the two rotating shaft supporting seats can be clamped at a time to be drilled, and the rotating shaft supporting seats are simple in clamping and convenient to operate.
Description
Technical field
The present invention relates to Machining Technology field, the boring method of the threaded connection hole of a kind of shaft supporting seat.
Background technology
The shaft supporting seat of microscope objective group drive mechanism is the part for installing rotating shaft, there is a kind of shaft supporting seat as shown in Figure 1, Figure 2, Figure 3 shows, this shaft supporting seat 4 includes the two pieces of otic placode 4-1 being attached at support plate 4-3 two ends respectively, two pieces of otic placode 4-1 are oppositely arranged and protrude upward, the inclined-plane of inclined downward and a plane parallel with support plate 4-3 bottom surface laterally it is provided with in the upper end of otic placode 4-1, inclined-plane is 14 degree with the angle of support plate 4-3 bottom surface, and inclined-plane is provided with threaded connection hole 4-2.Owing to the central axis of this threaded connection hole is in inclined-plane, during threaded connection hole on the two pieces of otic placodes being processed shaft supporting seat, clamping difficulty, production efficiency is low.
Summary of the invention
The technical problem to be solved is to provide the boring method of a kind of shaft supporting seat, clamping difficulty, the problem that production efficiency is low when processing the threaded connection hole on two pieces of otic placodes of shaft supporting seat with solution.
In order to solve the problems referred to above, the technical solution used in the present invention is: the boring method of this shaft supporting seat, a kind of shaft supporting seat drill jig is used to be processed, this shaft supporting seat drill jig includes base, described base is provided with the two pieces of location skewbacks being oppositely arranged, it is the locating surface of angle a that described location skewback has with its bottom surface, the two ends of described location skewback are provided with positive stop lug boss, it is provided with limited block between the lower curtate of two pieces of described location skewbacks, the upper end of described limited block is connected by least two bolts pressing plate, described pressing plate extends above to two pieces of described location skewbacks；
Its procedure of processing includes:
A, installation fixture: described shaft supporting seat drill jig is arranged on the workbench of drilling machine；
B, installation workpiece: be respectively placed in by two described shaft supporting seats on two pieces of described location skewbacks, the support plate of described shaft supporting seat and the locating surface laminating of described location skewback, fill described pressing plate, tighten described bolt；
C, boring: start drilling machine, first use drill bit that the threaded connection hole on described otic placode inclined-plane is carried out Drilling operation, use screw tap to carry out tapping the most again；
D, unload shaft supporting seat: after machining, pull down described bolt and described pressing plate, take out two described shaft supporting seats.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
The present invention uses shaft supporting seat drill jig to carry out clamping shaft supporting seat and is processed, and once can carry out Drilling operation with two shaft supporting seats of clamping, and production efficiency is high, and shaft supporting seat clamping is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of shaft supporting seat.
Fig. 2 is the top view of shaft supporting seat.
Fig. 3 is the left view of shaft supporting seat.
Fig. 4 is the structural representation of the shaft supporting seat drill jig of the embodiment of the present invention.
Fig. 5 is the top view of the shaft supporting seat drill jig of the embodiment of the present invention.
Fig. 6 is the structural representation of the base of the embodiment of the present invention.
Detailed description of the invention
The invention will be further described for embodiment below in conjunction with the accompanying drawings:
A kind of shaft supporting seat as shown in Figure 1, Figure 2, Figure 3 shows, include the two pieces of otic placode 4-1 being attached at support plate 4-3 two ends respectively, two pieces of otic placode 4-1 are oppositely arranged and protrude upward, the inclined-plane of inclined downward and a plane parallel with support plate 4-3 bottom surface laterally it is provided with in the upper end of otic placode 4-1, inclined-plane is 14 degree with the angle of support plate 4-3 bottom surface, and inclined-plane is provided with threaded connection hole 4-2；The present embodiment is processing threaded connection hole 4-2.
A kind of shaft supporting seat drill jig as shown in Fig. 4, Fig. 5, Fig. 6, include base 1, base 1 has be oppositely arranged two pieces location skewback 1-3, and it is the locating surface of angle a that location skewback 1-3 has with its bottom surface, and the locating surface of the present embodiment location skewback 1-3 is 14 degree with the angle a of its bottom surface；The two ends of location skewback 1-3 are provided with positive stop lug boss 1-2, it is linked with limited block 1-1 between the lower curtate of two pieces of location skewback 1-3, the upper end of limited block 1-1 is connected by two bolts 3 pressing plate 2, pressing plate 2 extends above to two pieces of location skewback 1-3's, pressing plate 2 has seal face parallel with the locating surface of two pieces of location skewback 1-3 respectively, the outside of two pieces of location skewback 1-3 is connected to mounting base 1-4, and mounting base 1-4 has mounting groove.
The boring method of shaft supporting seat, specifically comprises the following steps that
A, installation fixture: shaft supporting seat drill jig is arranged on the workbench of drilling machine；
B, installation workpiece: two shaft supporting seats 4 are respectively placed on two pieces of location skewback 1-3, the locating surface laminating of the support plate 4-3 of shaft supporting seat 4 and location skewback 1-3, dress pressing plate 2, tighten bolt 3；
C, boring: start drilling machine, first use drill bit that the threaded connection hole 4-2 on otic placode 4-1 inclined-plane is carried out Drilling operation, use screw tap to carry out tapping the most again；
D, unload shaft supporting seat: after machining, pull down bolt 3 and pressing plate 2, take out two shaft supporting seats 4.
The present invention once can carry out Drilling operation with two shaft supporting seats of clamping, and production efficiency is high, and shaft supporting seat clamping is simple, easy to operate.
Claims (1)
1. the boring method of a shaft supporting seat, it is characterized in that: shaft supporting seat (4) includes be oppositely arranged the two pieces of otic placodes (4-1) being attached at support plate (4-3) two ends respectively, be provided with the inclined-plane of inclined downward laterally in the upper end of described otic placode (4-1), described inclined-plane is provided with threaded connection hole (4-2)；A kind of shaft supporting seat drill jig is used to be processed, this shaft supporting seat drill jig includes base (1), described base (1) is provided with two pieces of location skewback (1-3) being oppositely arranged, it is the locating surface of angle a that described location skewback (1-3) has with its bottom surface, the two ends of described location skewback (1-3) are provided with positive stop lug boss (1-2), limited block (1-1) it is provided with between the lower curtate of two pieces of described location skewback (1-3), the upper end of described limited block (1-1) is connected by least two bolts (3) pressing plate (2), described pressing plate (2) extending above to two pieces described location skewback (1-3)；
Its procedure of processing includes:
A, installation fixture: described shaft supporting seat drill jig is arranged on the workbench of drilling machine；
B, installation workpiece: two described shaft supporting seats (4) are respectively placed on two pieces of described location skewback (1-3), the locating surface laminating of the support plate (4-3) of described shaft supporting seat (4) and described location skewback (1-3), fill described pressing plate (2), tighten described bolt (3)；
C, boring: start drilling machine, first use drill bit that the threaded connection hole (4-2) on described otic placode (4-1) inclined-plane is carried out Drilling operation, use screw tap to carry out tapping the most again；
D, unload shaft supporting seat: after machining, pull down described bolt (3) and described pressing plate (2), take out two described shaft supporting seats (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484079.9A CN106002132A (en) | 2016-06-28 | 2016-06-28 | Drilling method for rotating shaft supporting seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484079.9A CN106002132A (en) | 2016-06-28 | 2016-06-28 | Drilling method for rotating shaft supporting seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106002132A true CN106002132A (en) | 2016-10-12 |
Family
ID=57085226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610484079.9A Pending CN106002132A (en) | 2016-06-28 | 2016-06-28 | Drilling method for rotating shaft supporting seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514333A (en) * | 2016-11-29 | 2017-03-22 | 天津市汇晶丰精密机械有限公司 | Auxiliary drilling tool for car body cover |
| CN109648352A (en) * | 2019-02-14 | 2019-04-19 | 佛山市普拉迪数控科技有限公司 | Standing table |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490048A (en) * | 2011-11-28 | 2012-06-13 | 芜湖火龙铸造有限公司 | Diesel engine cylinder head oil nozzle drilling jig |
| CN202639937U (en) * | 2012-06-26 | 2013-01-02 | 熔盛机械有限公司 | Verticality processing auxiliary device |
| CN202763464U (en) * | 2012-07-10 | 2013-03-06 | 福州鼎力机械有限公司 | Double-station milling groove working platform |
| CN103506865A (en) * | 2012-06-29 | 2014-01-15 | 安徽华菱汽车有限公司 | Machining method of cylinder cover air intake slope and cylinder cover clamping device |
| CN104084817A (en) * | 2014-06-27 | 2014-10-08 | 柳州市汉森机械制造有限公司 | Clamping shaft milling clamp |
| CN204843620U (en) * | 2015-08-04 | 2015-12-09 | 常州市羊氏模具有限公司 | A slider tappred plane piece milling fixture for automobile tire mould |
-
2016
- 2016-06-28 CN CN201610484079.9A patent/CN106002132A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490048A (en) * | 2011-11-28 | 2012-06-13 | 芜湖火龙铸造有限公司 | Diesel engine cylinder head oil nozzle drilling jig |
| CN202639937U (en) * | 2012-06-26 | 2013-01-02 | 熔盛机械有限公司 | Verticality processing auxiliary device |
| CN103506865A (en) * | 2012-06-29 | 2014-01-15 | 安徽华菱汽车有限公司 | Machining method of cylinder cover air intake slope and cylinder cover clamping device |
| CN202763464U (en) * | 2012-07-10 | 2013-03-06 | 福州鼎力机械有限公司 | Double-station milling groove working platform |
| CN104084817A (en) * | 2014-06-27 | 2014-10-08 | 柳州市汉森机械制造有限公司 | Clamping shaft milling clamp |
| CN204843620U (en) * | 2015-08-04 | 2015-12-09 | 常州市羊氏模具有限公司 | A slider tappred plane piece milling fixture for automobile tire mould |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514333A (en) * | 2016-11-29 | 2017-03-22 | 天津市汇晶丰精密机械有限公司 | Auxiliary drilling tool for car body cover |
| CN109648352A (en) * | 2019-02-14 | 2019-04-19 | 佛山市普拉迪数控科技有限公司 | Standing table |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |