CN106078277A - Fluting processing tool in the middle of a kind of thin aluminum sheet - Google Patents
Fluting processing tool in the middle of a kind of thin aluminum sheet Download PDFInfo
- Publication number
- CN106078277A CN106078277A CN201610736537.3A CN201610736537A CN106078277A CN 106078277 A CN106078277 A CN 106078277A CN 201610736537 A CN201610736537 A CN 201610736537A CN 106078277 A CN106078277 A CN 106078277A
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- China
- Prior art keywords
- workpiece
- aluminum sheet
- locating surface
- base
- thin aluminum
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
-
- 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
- B23Q11/0042—Devices for removing chips
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses fluting processing tool in the middle of a kind of thin aluminum sheet, including a base can being connected with lathe, described base two ends are arranged with protrusion and suitable with workpiece bottom to be processed rectangle locating surface, described base one lateral edges is provided with vertical and higher than described locating surface strip positioning boss, one it is provided with for the tool feeding groove of tool feeding on base between described positioning boss and locating surface, the recess formed between two described locating surfaces is as the chip area for clearing up miscellaneous bits, the most dismountable on described two locating surfaces it is provided with for compressing holding down assembly of workpiece to be processed.Present configuration is simple, by the locating surface on base, positioning boss and the realization three-dimensional localization quickly to workpiece that holds down assembly, makes the part after processing easily reach size and the Geometrical Tolerance Principle of technique, is effectively increased the qualification rate of product.
Description
Technical field
The present invention relates to machining technique field, more specifically, it relates to fluting processing tool in the middle of a kind of thin aluminum sheet.
Background technology
During mach, the processing to a kind of thin aluminum sheet can be related to, especially slot in the middle of on thin aluminum sheet
Processing, for the locating and machining of this kind of thin aluminum sheet, existing process technology is to use vice and location-plate to position workpiece
Clamping, is processed the most again.But, the method is when carrying out clamping to thin aluminum sheet, if clamping force is excessive, workpiece can become
Shape, if clamping force is little, is adding man-hour, and workpiece can stress be moved, and therefore, uses vice and location-plate to carry out thin aluminum sheet fixed
Position clamping, it is desirable to the control to clamping force is very accurate, more slightly deviation, will make the workpiece deformation after processing relatively big,
It is difficult to meet the requirement of each side such as size, profile, form and position tolerance, roughness, causes product defective, secondly, add man-hour,
In order to reduce the deformation of workpiece thin aluminum sheet, its amount of feeding must be sufficiently small, causes processing slowly, thus have impact on production efficiency.Cause
This, the thin aluminum sheet positioning tool of prior art has been no longer complies with the Production requirement of enterprise.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned deficiency for prior art, it is provided that a kind of simple in construction, operation
Convenient, fluting processing tool in the middle of the thin aluminum sheet to thin aluminum sheet fast accurate Set and Positioning can be realized.
The technical scheme is that such: fluting processing tool in the middle of a kind of thin aluminum sheet, can be with lathe phase including one
Base even, described base two ends are arranged with protrusion and suitable with workpiece bottom to be processed rectangle locating surface,
Described base one lateral edges is provided with vertical and higher than described locating surface strip positioning boss, at described positioning boss with fixed
Base between plane is provided with one and makees for the tool feeding groove of tool feeding, the recess formed between two described locating surfaces
For the chip area for clearing up miscellaneous bits, the most dismountable pressure being provided with for compressing workpiece to be processed on described two locating surfaces
Tight assembly.
As improving further, two described locating surfaces are respectively equipped with the screwed hole of at least one longitudinal direction, are positioned at institute
State the locating surface inside screwed hole as the contact surface with workpiece to be processed；Described holding down assembly includes compact heap and longitudinal direction
Through this compact heap the locking connector that is connected with described screwed hole.
Further, described compact heap is U-shaped piece, the open at one end of described U-shaped piece and described edge of work position phase
Correspondence, closing one end of described U-shaped piece is corresponding with the locating surface outside described screwed hole.
Further, described U-shaped piece is to close the step-like briquetting that one end is thick, open at one end is thin, and, this U-shaped piece
The difference of the gauge at two ends adapts with thickness of workpiece to be processed.
Further, described locking connector includes described compact heap simultaneously locked suitable with described screwed hole
Lock-screw on described workpiece and locating surface.
Further, described locking connector includes the connecting bolt suitable with described screwed hole and by described pressure
Tight block lock onto the locking nut on described workpiece and locating surface simultaneously.
Further, described tool feeding groove is connected with described chip area, and, described tool feeding groove deep
Degree is more than the degree of depth of described chip area.
Beneficial effect
The present invention compared with prior art, has the advantage that
1, present configuration is simple, quick to workpiece by the locating surface on base, positioning boss and the realization that holds down assembly
Three-dimensional localization, Set and Positioning is easy, can also reach the purpose of Workpiece clamping, meet work pieces process while reducing clamping force
Time the requirement that do not shakes of workpiece, effectively reduce the deformation of part, make the part after processing easily reach size and the shape of technique
The requirements such as position tolerance, improve the qualification rate of product；
2, the frock of the present invention, has chip area on the base being positioned at below workpiece, beneficially produces during clearing up and processing
Miscellaneous bits, by this chip area, operative employee need not unload workpiece, directly can carry out chip removal by chip area, it is achieved to workpiece
Processing clear up in real time miscellaneous bits, it is to avoid secondary clamping location, reach the unifying datum principle of work pieces process, its precision is protected
Card, effectively reduces labor intensity, improves production efficiency；
3, on the base of its frock, direction along tool feeding is additionally provided with a tool feed groove so that cutter can be from workpiece
Edge is cut, and prevents from adding man-hour, and workpiece, under the feeding active force of cutter, causes workpiece to deform, further ensure that workpiece
Size and the precision of form and position tolerance.
Accompanying drawing explanation
Fig. 1 is the top view of the specific embodiment of the invention 1；
Fig. 2 is the front view of the specific embodiment of the invention 1；
Fig. 3 is the right view of the specific embodiment of the invention 1；
Fig. 4 is the top view of base in the present invention；
Fig. 5 is the front view of base in the present invention；
Fig. 6 is the top view of compact heap in the present invention；
Fig. 7 is the front view of compact heap in the present invention；
Fig. 8 is the left view of compact heap in the present invention；
Fig. 9 is the right view of the specific embodiment of the invention 2.
Wherein: 1-base, 2-workpiece, 3-locating surface, 4-positioning boss, 5-tool feeding groove, 6-chip area, 7-compression group
Part, 8-screwed hole, 71-compact heap, 72-lock-screw, 73-connecting bolt, 74-locking nut.
Detailed description of the invention
The present invention is described further for specific embodiment in below in conjunction with the accompanying drawings.
Specific embodiment 1
Refering to Fig. 1-8, fluting processing tool in the middle of a kind of thin aluminum sheet of the present invention, including a base can being connected with lathe
1, the two ends of its base 1 are arranged with protrusion and suitable with workpiece 2 bottom surface to be processed rectangle locating surface 3, and workpiece 2 is put
Putting on this locating surface 3, the lateral edges at base 1 is provided with vertical and higher than locating surface 3 strip positioning boss 4, and this is fixed
The side of position boss 4 is the planar structure suitable with workpiece 2 side, for positioning the left and right directions of workpiece 2, fixed
Base 1 between position boss 4 and locating surface 3 is provided with one for the tool feeding groove 5 of tool feeding, and this tool feeding groove 5 is
Make the groove that plane 3 is the most recessed by oneself, and, this tool feeding groove 5 is to be longitudinally arranged along the direction of feed of cutter and pass through
Wear the long recess of its base 1 so that cutter can from the two ends of base 1 all can feeding, process flexibility is high, and workpiece 2 is adding man-hour,
Cutter can be cut from the edge of workpiece 2, prevents workpiece 2 under the feeding active force of cutter, causes workpiece 2 to deform, it is ensured that work
The size of part 2 and the precision of form and position tolerance；The recess formed between two locating surfaces 3 at its base 1 two ends is as being used for clearing up
The chip area 6 of miscellaneous bits, the miscellaneous bits that workpiece 2 processes can fall in this chip area 6, is beneficial to the real-time cleaning to miscellaneous bits, it is to avoid
Secondary clamping location, reaches the unifying datum principle of workpiece 2 processing, and its precision is ensured, effectively reduce labor intensity,
Improve production efficiency, its tool feeding groove 5 is connected with chip area 6, and, the degree of depth of its tool feeding groove 5 is more than chip removal
The degree of depth of groove 6, makes to form a step with difference in height between tool feeding groove 5 and chip area 6, when the miscellaneous bits in chip area 6
Time stuck, directly miscellaneous bits can be disclosed to tool feeding groove 5 and be discharged outside base 1 by tool feeding groove 5, or be easy to add
The coolant that work uses is discharged outside base 1 smoothly；The most dismountable on two locating surfaces 3 of base 1 both sides it is provided with for pressing
Workpiece 2 the most to be processed hold down assembly 7, the location to workpiece 2 above-below direction can be completed.Present configuration is simple, the end of by
Locating surface 3, positioning boss 4 on seat 1 and 7 realizations three-dimensional localization quickly to workpiece 2 that holds down assembly, Set and Positioning is easy,
Can also reach the purpose of workpiece 2 clamping while reducing the clamping force of workpiece 2, meet that workpiece 2 adds that workpiece in man-hour 2 do not shakes wants
Ask, effectively reduce the deformation of part, make the part after processing easily reach size and the Geometrical Tolerance Principle of technique, improve
The qualification rate of product.
Concrete, two locating surfaces 3 at base 1 two ends are respectively equipped with the screwed hole 8 of at least one longitudinal direction, and, should
Screwed hole 8 is symmetrically arranged on two locating surfaces 3, be positioned at locating surface 3 inside screwed hole 8 as with the connecing of workpiece 2 to be processed
Contacting surface；Its hold down assembly 7 include compact heap 71 with longitudinally through this compact heap 71 the locking connector that is connected with screwed hole 8,
Use the mode workpiece pressing 2 of compact heap 71 and locking connector, can prevent from locking connector and damage when locking workpiece 2, have
It is injury-free that effect protects workpiece 2, and its compact heap 71 is U-shaped piece, and this open at one end of U-shaped piece is relative with workpiece 2 marginal position
Should, this closing one end of U-shaped piece is corresponding with the locating surface 3 outside screwed hole 8, effectively reduces compact heap 71 and workpiece 2
Contact area, protection workpiece 2 is injury-free further；Meanwhile, this U-shaped piece for closing that one end is thick, that open at one end is thin is step-like
Briquetting, utilizes this side edge closing step surface and workpiece 2 rear and front end formed between one end and open at one end of U-shaped piece
Touch, for the location to workpiece 2 fore-and-aft direction, and defective work piece 2 can be prevented, and, the difference of the gauge at these U-shaped piece of two ends
Adapting with workpiece 2 thickness to be processed, it is to avoid compact heap 71 is suspended on workpiece 2, cause occurring that clamping is unstable, location is inaccurate
True problem.
Concrete, its locking connector includes compact heap 71 simultaneously lock onto workpiece 2 and determine suitable with screwed hole 8
Lock-screw 72 on plane 3, it is preferred that this lock-screw 72 is soket head cap screw, when positioning workpiece 2, can lead to
Cross positioning and locking at the shaft shoulder of screw head, compact heap 71 and workpiece 2 are pressed in this frock, it is achieved Rapid positioning locking work
Part 2.
Specific embodiment 2
Refering to shown in Fig. 9, for the another kind of detailed description of the invention of the present invention, it is substantially the same manner as Example 1, difference
It is that locking connector includes the connecting bolt 73 suitable with screwed hole 8 and compact heap 71 lock onto workpiece 2 simultaneously and determines
Locking nut 74 on plane 3, when clamping workpiece 2, connecting bolt 73 is bottom base 1 or top is through screwed hole 8, then
By the annular bottom surface positioning and locking of locking nut 74, or locked by the shaft shoulder of bolt, convenient mounting and clamping, and, it is adopted
With the locking mode of bolts and nuts, can prevent workpiece 2 in the course of processing, loosening occurs in screw, and causes workpiece 2 to occur rocking
And cause the problem that cannot process, improve the stability of workpiece 2 processing.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for a person skilled in the art,
On the premise of without departing from present configuration, it is also possible to make some deformation and improvement, these are implemented all without affecting the present invention
Effect and practical applicability.
Claims (7)
1. fluting processing tool in the middle of a thin aluminum sheet, it is characterised in that include a base (1) can being connected with lathe, described
Base (1) two ends be arranged with protrusion and suitable with workpiece (2) bottom surface to be processed rectangle locating surface (3), described
Base (1) lateral edges be provided with strip positioning boss (4) that is vertical and that be higher than described locating surface (3), at described convex
Base (1) between platform (4) and locating surface (3) is provided with one for the tool feeding groove (5) of tool feeding, two described location
The recess formed between face (3) is as the chip area (6) for clearing up miscellaneous bits, the most dismountable on described two locating surfaces (3)
It is provided with hold down assembly (7) for compressing workpiece (2) to be processed.
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 1, it is characterised in that two described locating surfaces
(3) be respectively equipped with the screwed hole (8) of at least one longitudinal direction on, be positioned at described screwed hole (8) inner side locating surface (3) as with treat
The contact surface of the workpiece (2) of processing；Described hold down assembly (7) include compact heap (71) and longitudinally through this compact heap (71) and
The locking connector being connected with described screwed hole (8).
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 2, it is characterised in that described compact heap
(71) being U-shaped piece, the open at one end of described U-shaped piece is corresponding with described workpiece (2) marginal position, the closing one of described U-shaped piece
Hold corresponding with the locating surface (3) in described screwed hole (8) outside.
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 3, it is characterised in that described U-shaped piece is
Close the step-like briquetting that one end is thick, open at one end is thin, and, the difference of the gauge at these U-shaped piece of two ends and work to be processed
Part (2) thickness adapts.
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 2, it is characterised in that described locking connects
Part includes suitable with described screwed hole (8) described compact heap (71) locking onto described workpiece (2) and locating surface (3) simultaneously
On lock-screw (72).
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 2, it is characterised in that described locking connects
Part includes the connecting bolt (73) suitable with described screwed hole (8) and described compact heap (71) is lock onto described work simultaneously
Locking nut (74) on part (2) and locating surface (3).
Fluting processing tool in the middle of a kind of thin aluminum sheet the most according to claim 1, it is characterised in that described tool feeding
Groove (5) is connected with described chip area (6), and, the degree of depth of described tool feeding groove (5) is more than described chip area (6)
The degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736537.3A CN106078277B (en) | 2016-08-26 | 2016-08-26 | A kind of thin aluminum sheet centre fluting processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736537.3A CN106078277B (en) | 2016-08-26 | 2016-08-26 | A kind of thin aluminum sheet centre fluting processing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106078277A true CN106078277A (en) | 2016-11-09 |
| CN106078277B CN106078277B (en) | 2018-08-17 |
Family
ID=57225338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610736537.3A Active CN106078277B (en) | 2016-08-26 | 2016-08-26 | A kind of thin aluminum sheet centre fluting processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106078277B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015574A (en) * | 2017-12-15 | 2018-05-11 | 浙江创凯机电科技有限公司 | Backing metal fluting fixture |
| CN108608038A (en) * | 2018-04-19 | 2018-10-02 | 哈尔滨建成集团有限公司 | A kind of fixture for being used for two symmetrical sheet members while boring elevation holes |
| CN109048426A (en) * | 2018-09-29 | 2018-12-21 | 湖北三江航天险峰电子信息有限公司 | The flange positioning and clamping mechanism of waveguide device and the milling method of flange choke groove |
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| JPS578058A (en) * | 1980-06-11 | 1982-01-16 | Matsushita Electric Ind Co Ltd | Cutting method for block body |
| CN202964086U (en) * | 2012-11-26 | 2013-06-05 | 无锡市航鹄科技有限公司 | High-precision milling groove machining locating device |
| CN203426739U (en) * | 2013-08-26 | 2014-02-12 | 四川九洲电器集团有限责任公司 | Sheet type heat-dissipating groove machining clamp |
| CN203621992U (en) * | 2013-11-06 | 2014-06-04 | 荣成锻压机床有限公司 | Positioning clamp for milling groove of machine tool sizing block |
| CN204771726U (en) * | 2015-07-24 | 2015-11-18 | 贵州航太精密制造有限公司 | Base slotting attachment |
| CN105081827A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Milling machine clamping clamp for milling and flattening procedure of cylindrical workpiece milling groove |
| CN205915068U (en) * | 2016-08-26 | 2017-02-01 | 广西玉柴机器股份有限公司 | Fluting processing frock in middle of thin aluminum plate |
-
2016
- 2016-08-26 CN CN201610736537.3A patent/CN106078277B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578058A (en) * | 1980-06-11 | 1982-01-16 | Matsushita Electric Ind Co Ltd | Cutting method for block body |
| CN202964086U (en) * | 2012-11-26 | 2013-06-05 | 无锡市航鹄科技有限公司 | High-precision milling groove machining locating device |
| CN203426739U (en) * | 2013-08-26 | 2014-02-12 | 四川九洲电器集团有限责任公司 | Sheet type heat-dissipating groove machining clamp |
| CN203621992U (en) * | 2013-11-06 | 2014-06-04 | 荣成锻压机床有限公司 | Positioning clamp for milling groove of machine tool sizing block |
| CN204771726U (en) * | 2015-07-24 | 2015-11-18 | 贵州航太精密制造有限公司 | Base slotting attachment |
| CN105081827A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Milling machine clamping clamp for milling and flattening procedure of cylindrical workpiece milling groove |
| CN205915068U (en) * | 2016-08-26 | 2017-02-01 | 广西玉柴机器股份有限公司 | Fluting processing frock in middle of thin aluminum plate |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015574A (en) * | 2017-12-15 | 2018-05-11 | 浙江创凯机电科技有限公司 | Backing metal fluting fixture |
| CN108608038A (en) * | 2018-04-19 | 2018-10-02 | 哈尔滨建成集团有限公司 | A kind of fixture for being used for two symmetrical sheet members while boring elevation holes |
| CN108608038B (en) * | 2018-04-19 | 2019-11-29 | 哈尔滨建成集团有限公司 | A kind of fixture boring elevation holes simultaneously for two symmetrical sheet members |
| CN109048426A (en) * | 2018-09-29 | 2018-12-21 | 湖北三江航天险峰电子信息有限公司 | The flange positioning and clamping mechanism of waveguide device and the milling method of flange choke groove |
| CN109048426B (en) * | 2018-09-29 | 2021-05-25 | 湖北三江航天险峰电子信息有限公司 | Flange positioning and clamping mechanism of waveguide device and milling method of flange choke groove |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106078277B (en) | 2018-08-17 |
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