CN104827316A - Positioning tool used for processing gear case end cover - Google Patents
Positioning tool used for processing gear case end cover Download PDFInfo
- Publication number
- CN104827316A CN104827316A CN201510232625.5A CN201510232625A CN104827316A CN 104827316 A CN104827316 A CN 104827316A CN 201510232625 A CN201510232625 A CN 201510232625A CN 104827316 A CN104827316 A CN 104827316A
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- CN
- China
- Prior art keywords
- positioning
- end cover
- positioning tool
- gear box
- base 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.)
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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
- 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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/08—Devices for clamping a plurality of workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a positioning tool used for processing a gear case end cover. The positioning tool comprises a bottom plate; the bottom plate is provided with a plurality of positioning components used for positioning workpieces; the positioning components comprise positioning cores arranged at the centers and pressing plates matched with the positioning cores; spring cases are symmetrically arranged at the two sides of the positioning cores; springs are installed in the spring cases; the springs are connected with self-positioning blocks; the self-positioning blocks are obliquely arranged and provided with bayonets which are matched with the corners of the workpieces. The positioning tool used for processing the gear case end cover provided by the invention is simple in structure and easily realized; the self-centering of workpieces can be realized through the obliquely arranged self-positioning blocks and the structures of the springs, and the workpieces are quickly positioned through the positioning cores and the pressing plates, thus the calibration reference time is avoided, and the stability and production efficiency of products are improved; besides, the bottom plate is provided with the plurality of positioning components, so that processing in batches can be realized and the primary rate of output can be improved.
Description
Technical field
The present invention relates to a kind of positioning tool, particularly relate to a kind of gear box end cover processing positioning tool.
Background technology
Along with the continuous develop rapidly of gear-box industry, increasing industry and different enterprises have all applied to gear-box, also have increasing enterprise to develop in gear-box industry.Gear box end cover is one of vitals of gear-box, at present, gear box end cover all machines usually on lathe, and it can only be processed one by one, working (machining) efficiency is lower, Given this problem, Some Enterprises uses machining center to process it, but, positioning fixture structure for processing the gear box end cover of square structure on existing market is complicated, manufacturing cost is high, and the calibration reference time is long, greatly reduces production efficiency.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of gear box end cover processing positioning tool is provided, complicated with the positioning fixture structure solving the existing gear box end cover for processing square structure, manufacturing cost is high, the calibration reference time long problem affecting production efficiency.
The object of the invention is to be achieved through the following technical solutions:
A kind of gear box end cover processing positioning tool, comprise base plate, described base plate is provided with multiple positioning component for positioning workpieces, described positioning component comprises the locating core being arranged at center and the pressing plate matched with locating core, the bilateral symmetry of described locating core is provided with spring case, is provided with spring in described spring case, and described spring is connected with self-align piece, described self-align piece is in tilted layout, and it has the bayonet socket matched with the corner of workpiece.
As preferred version of the present invention, described base plate is square structure.
As preferred version of the present invention, described base plate has fixing hole, in described fixing hole, be provided with fixed cover.
As preferred version of the present invention, described fixing hole is 2, is arranged on the base plate of square structure in diagonal angle.
As preferred version of the present invention, described bayonet socket is v-shaped structure.
As preferred version of the present invention, the angle of inclination of described self-align piece is 45 °.
As preferred version of the present invention, described positioning component is 6, is arranged in parallel on base plate in 2 groups, often organizes 3.
Beneficial effect of the present invention is, described a kind of gear box end cover processing positioning tool structure is simple, be easy to realize, it realizes the self-centering of workpiece by the structure of the self-align piece of cooperation spring be in tilted layout, and by locating core, pressing plate by workpiece quick position, eliminates the calibration reference time, improve stability and the production efficiency of product, and base plate is provided with multiple positioning component, can batch machining be realized, improve a rate of output.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gear box end cover processing of the present invention positioning tool.
In figure:
1, base plate; 2, fixed cover; 3, locating core; 4, pressing plate; 5, spring case; 6, self-align piece; 7, bayonet socket.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.Be understandable that, embodiment described herein is only for explaining the present invention, but not limitation of the invention.
Please refer to shown in Fig. 1, Fig. 1 is the structural representation of a kind of gear box end cover processing of the present invention positioning tool.
In the present embodiment, a kind of gear box end cover processing positioning tool, comprise base plate 1, described base plate 1 is square structure, base plate 1 has 2 fixing holes, 2 fixing holes are that diagonal angle is arranged on the base plate 1 of square structure, fixed cover 2 is provided with in described fixing hole, by fixed cover 2, base plate 1 quick locking is installed on machining center, base plate 1 is provided with 6 positioning components for positioning workpieces, be arranged in parallel on base plate 1 in 2 groups, often organize 3, described positioning component comprises the locating core 3 being arranged at center and the pressing plate 4 matched with locating core 3, the both sides of described locating core 3 are symmetrically arranged with spring case 5 by screw, in described spring case 5, spring is installed, described spring is connected with self-align piece 6, described self-align piece 6 is in tilted layout, its angle of inclination is 45 °, and it has the bayonet socket 7 matched with the corner of workpiece, described bayonet socket 7 is v-shaped structure.
During clamping, the center of the workpiece of square structure is corresponding with locating core 3, workpiece left upper end corner snaps in the bayonet socket 7 of v-shaped structure on self-align piece 6, workpiece bottom righthand side corner snaps in the bayonet socket 7 of v-shaped structure on self-align piece 6, by the effect of spring, makes workpiece automatic alignment direction, complete calibration, now, by pressing plate 4, screw, work piece is located, thus complete the quick-clamping location of workpiece.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. a gear box end cover processing positioning tool, it is characterized in that: comprise base plate, described base plate is provided with multiple positioning component for positioning workpieces, described positioning component comprises the locating core being arranged at center and the pressing plate matched with locating core, the bilateral symmetry of described locating core is provided with spring case, is provided with spring in described spring case, and described spring is connected with self-align piece, described self-align piece is in tilted layout, and it has the bayonet socket matched with the corner of workpiece.
2. a kind of gear box end cover processing positioning tool according to claim 1, is characterized in that: described base plate is square structure.
3. a kind of gear box end cover processing positioning tool according to claim 2, is characterized in that: described base plate has fixing hole, is provided with fixed cover in described fixing hole.
4. a kind of gear box end cover processing positioning tool according to claim 3, is characterized in that: described fixing hole is 2, is arranged on the base plate of square structure in diagonal angle.
5. a kind of gear box end cover processing positioning tool according to claim 1, is characterized in that: described bayonet socket is v-shaped structure.
6. a kind of gear box end cover processing positioning tool according to claim 1, is characterized in that: the angle of inclination of described self-align piece is 45 °.
7. a kind of gear box end cover processing positioning tool according to claim 1, is characterized in that: described positioning component is 6, is arranged in parallel on base plate in 2 groups, often organizes 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232625.5A CN104827316B (en) | 2015-05-08 | 2015-05-08 | A kind of gear box end cover processing positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232625.5A CN104827316B (en) | 2015-05-08 | 2015-05-08 | A kind of gear box end cover processing positioning tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827316A true CN104827316A (en) | 2015-08-12 |
| CN104827316B CN104827316B (en) | 2018-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510232625.5A Active CN104827316B (en) | 2015-05-08 | 2015-05-08 | A kind of gear box end cover processing positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104827316B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364538A (en) * | 2015-11-30 | 2016-03-02 | 苏州源硕精密模具有限公司 | Mold supporting device |
| CN109420916A (en) * | 2017-09-05 | 2019-03-05 | 深圳市泛海统联精密制造有限公司 | A kind of multistation self-centering fixture |
| CN110653662A (en) * | 2018-06-29 | 2020-01-07 | 上海国上机电科技有限公司 | Device for drilling and tapping machined end cover |
| CN110884833A (en) * | 2019-10-30 | 2020-03-17 | 宁夏共享机床辅机有限公司 | Tray conveyor |
| CN112109073A (en) * | 2019-08-30 | 2020-12-22 | 上汽通用五菱汽车股份有限公司 | Robot off-line program correcting device and method |
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| DE202011103889U1 (en) * | 2011-07-28 | 2011-09-07 | Hegenscheidt-Mfd Gmbh & Co. Kg | Installation on portal lathes for machining railway wheel sets with axlebox housings |
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| CN101791768A (en) * | 2010-02-09 | 2010-08-04 | 温岭市精仁机械有限公司 | Fixture monomer and workpiece fixture combined therewith |
| DE202011103889U1 (en) * | 2011-07-28 | 2011-09-07 | Hegenscheidt-Mfd Gmbh & Co. Kg | Installation on portal lathes for machining railway wheel sets with axlebox housings |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364538A (en) * | 2015-11-30 | 2016-03-02 | 苏州源硕精密模具有限公司 | Mold supporting device |
| CN109420916A (en) * | 2017-09-05 | 2019-03-05 | 深圳市泛海统联精密制造有限公司 | A kind of multistation self-centering fixture |
| CN110653662A (en) * | 2018-06-29 | 2020-01-07 | 上海国上机电科技有限公司 | Device for drilling and tapping machined end cover |
| CN112109073A (en) * | 2019-08-30 | 2020-12-22 | 上汽通用五菱汽车股份有限公司 | Robot off-line program correcting device and method |
| CN110884833A (en) * | 2019-10-30 | 2020-03-17 | 宁夏共享机床辅机有限公司 | Tray conveyor |
| CN110884833B (en) * | 2019-10-30 | 2021-06-22 | 宁夏共享机床辅机有限公司 | Tray conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104827316B (en) | 2018-02-02 |
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