CN205915068U - Fluting processing frock in middle of thin aluminum plate - Google Patents
Fluting processing frock in middle of thin aluminum plate Download PDFInfo
- Publication number
- CN205915068U CN205915068U CN201620960730.0U CN201620960730U CN205915068U CN 205915068 U CN205915068 U CN 205915068U CN 201620960730 U CN201620960730 U CN 201620960730U CN 205915068 U CN205915068 U CN 205915068U
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- China
- Prior art keywords
- workpiece
- base
- locating surface
- thin aluminum
- aluminum sheet
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- Withdrawn - After Issue
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Abstract
The utility model discloses a fluting processing frock in middle of thin aluminum plate, including a base that can link to each other with the lathe, base both ends symmetry be equipped with convexly and with the rectangle locating surface of work piece bottom surface looks adaptation of treating processing, base one side edge be equipped with perpendicularly and be higher than the rectangular form location boss of locating surface it feeds the groove to be equipped with a cutter that is used for the cutter to feed on the base between location boss and the locating surface, two locating surfaces between the concave part that forms as the chip groove that is used for the miscellaneous bits of clearance equal detachable is equipped with the subassembly that compresses tightly that is used for compressing tightly the work piece of treating processing on two locating surfaces. The utility model discloses simple structure through the locating surface on the base, fix a position the boss and compress tightly the subassembly and realize fast the three -dimensional location of work piece, makes part after the processing reach the size and the geometric tolerances requirement of technology easily, has effectively improved the qualification rate of product.
Description
Technical field
This utility model is related to machining technique field, more specifically, it relates to fluting processing in the middle of a kind of thin aluminum sheet
Frock.
Background technology
During mach, can be related to a kind of processing of thin aluminum sheet, especially to the middle fluting on thin aluminum sheet
Processing, for the locating and machining of this kind of thin aluminum sheet, existing process technology is using vice and location-plate, workpiece to be positioned
Clamping, is then processed again.However, 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, in processing, workpiece can stress be moved, and therefore, it is fixed using vice and location-plate, thin aluminum sheet to be carried out
Position clamps it is desirable to the control to clamping force is very accurate, more slightly deviation, and the workpiece deformation after processing will be made larger,
It is difficult to meet the requirement of each side such as size, profile, form and position tolerance, roughness, lead to product unqualified, secondly, in processing,
In order to reduce the deformation of workpiece thin aluminum sheet, its amount of feeding must be sufficiently small, leads to processing slow, 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.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for prior art, provides a kind of structure simple,
Easy to operate, can achieve fluting processing tool in the middle of the thin aluminum sheet to thin aluminum sheet fast accurate Set and Positioning.
The technical solution of the utility model is such that fluting processing tool in the middle of a kind of thin aluminum sheet, can be with machine including one
The base that bed is connected, rectangle positioning that is that described base two ends are arranged with protrusion and being adapted with workpiece bottom to be processed
Face, described base one lateral edges are provided with vertical and higher than described locating surface strip positioning boss, in described positioning boss
Base and locating surface between is provided with a tool feeding groove being used for tool feeding, and formed between two described locating surfaces is recessed
Portion, as the chip area for clearing up miscellaneous bits, all dismountable on described two locating surfaces is provided with for compressing workpiece to be processed
Hold down assembly.
As further improving, two described locating surfaces are respectively equipped with least one longitudinal screwed hole, positioned at institute
State locating surface inside screwed hole as the contact surface with workpiece to be processed；Described holds down assembly including compact heap and longitudinal direction
The locking connector being connected through this compact heap and with described screwed hole.
Further, described compact heap is u-shaped block, the open at one end of described u-shaped block and described edge of work position phase
Corresponding, closing one end of described u-shaped block is corresponding with the locating surface outside described screwed hole.
Further, described u-shaped block is the step-like briquetting that closing one end is thick, open at one end is thin, and, this u-shaped block
The difference of the thickness at two ends is adapted with thickness of workpiece to be processed.
Further, what described locking connector included being adapted with described screwed hole locks described compact heap simultaneously
Lock-screw on described workpiece and locating surface.
Further, described locking connector includes the connecting bolt being adapted 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, the depth of described tool feeding groove
Degree is more than the depth of described chip area.
Beneficial effect
This utility model compared with prior art, has the advantage that
1st, this utility model structure is simple, quickly right by the locating surface on base, positioning boss and the realization that holds down assembly
The three-dimensional localization of workpiece, Set and Positioning is easy, can also reach the purpose of Workpiece clamping, meet workpiece while reducing clamping force
The requirement that during processing, workpiece does not shake, effectively reduces the deformation of part, makes the part after processing easily reach the size of technique
And form and position tolerance etc. requires, improve the qualification rate of product；
2nd, frock of the present utility model, is having chip area on the base below workpiece, is producing beneficial to during clearing up and processing
Raw miscellaneous bits, by this chip area, operative employee does not need to unload workpiece, you can directly carry out chip removal by chip area, it is right to realize
The miscellaneous bits of real-time cleaning of work pieces process, it is to avoid secondary clamping positioning, reach the unifying datum principle of work pieces process, its precision obtains
To ensure, effectively reduce labor intensity, improve production efficiency；
3rd, it is additionally provided with a tool feed groove so that cutter can be from workpiece along the direction of tool feeding on the base of its frock
Edge is cut, and when preventing processing, workpiece, under the feeding active force of cutter, leads to workpiece to deform, further ensure that workpiece
Size and the precision of form and position tolerance.
Brief description
Fig. 1 is the top view of this utility model specific embodiment 1；
Fig. 2 is the front view of this utility model specific embodiment 1；
Fig. 3 is the right view of this utility model specific embodiment 1；
Fig. 4 is the top view of base in this utility model；
Fig. 5 is the front view of base in this utility model；
Fig. 6 is the top view of compact heap in this utility model；
Fig. 7 is the front view of compact heap in this utility model；
Fig. 8 is the left view of compact heap in this utility model；
Fig. 9 is the right view of this utility model specific embodiment 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.
Specific embodiment
Specific embodiment in below in conjunction with the accompanying drawings is described further to this utility model.
Specific embodiment 1
Refering to Fig. 1-8, fluting processing tool in the middle of a kind of thin aluminum sheet of the present utility model, can be connected with lathe including one
Base 1, rectangle locating surface 3 that is that the two ends of its base 1 are arranged with protrusion and being adapted with workpiece 2 bottom surface to be processed, work
Part 2 is placed on this locating surface 3, is provided with vertical and higher than locating surface 3 strip positioning boss 4 in lateral edges of base 1,
The side of this positioning boss 4 is the planar structure being adapted with workpiece 2 side, for positioning to the left and right directions of workpiece 2,
The one tool feeding groove 5 being used for tool feeding, this tool feeding groove are provided with the base 1 between positioning boss 4 and locating surface 3
5 is to make plane 3 groove recessed downward vertically by oneself, and, this tool feeding groove 5 is to be longitudinally arranged simultaneously along the direction of feed of cutter
Run through the long recess of its base 1 so that cutter all can be able to feed from the two ends of base 1, process flexibility is high, workpiece 2 is in processing
When, cutter can be cut from the edge of workpiece 2, prevents workpiece 2 under the feeding active force of cutter, lead to workpiece 2 to deform it is ensured that
The size of workpiece 2 and the precision of form and position tolerance；The recess being formed between two locating surfaces 3 at its base 1 two ends is as clear
Manage the chip area 6 of miscellaneous bits, the miscellaneous bits that workpiece 2 processes can fall in this chip area 6, beneficial to the real-time cleaning to miscellaneous bits, keeps away
Exempt from secondary clamping positioning, reached the unifying datum principle of workpiece 2 processing, its precision has been ensured, effectively reduce work strong
Degree, improves production efficiency, its tool feeding groove 5 is connected with chip area 6, and, the depth of its tool feeding groove 5 is more than row
The depth of bits groove 6, makes to form a step with difference in height between tool feeding groove 5 and chip area 6, when miscellaneous in chip area 6
When considering stuck to be worth doing, 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 by
Process the coolant using smoothly to discharge outside base 1；On two locating surfaces 3 of base 1 both sides all dismountable be provided with for
Compress workpiece 2 to be processed holds down assembly 7, can complete the positioning to workpiece 2 above-below direction.This utility model structure is simple,
By the locating surface 3 on base 1, positioning boss 4 and the three-dimensional localization quickly to workpiece 2 for 7 realizations that holds down assembly, Set and Positioning letter
Just, the purpose of workpiece 2 clamping can also be reached while reducing the clamping force of workpiece 2, when meeting workpiece 2 processing, workpiece 2 does not shake
Dynamic requirement, effectively reduces the deformation of part, makes the part after processing easily reach size and the Geometrical Tolerance Principle of technique,
Improve the qualification rate of product.
Specifically, two locating surfaces 3 at base 1 two ends are respectively equipped with least one longitudinal screwed hole 8, and, should
Screwed hole 8 is symmetrically arranged on two locating surfaces 3, the locating surface 3 positioned at screwed hole 8 inner side 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 and the locking connector that is connected with screwed hole 8,
Workpiece pressing 2 by the way of compact heap 71 and locking connector, can prevent from locking connector and damage workpiece 2 in locking, have
Effect protects workpiece 2 injury-free, and its compact heap 71 is u-shaped block, and the open at one end of this u-shaped block is relative with workpiece 2 marginal position
Should, closing one end of this u-shaped block is corresponding with the locating surface 3 in screwed hole 8 outside, effectively reduces compact heap 71 and workpiece 2
Contact area, protection workpiece 2 is injury-free further；Meanwhile, it is step-like that this u-shaped block is that closing one end is thick, open at one end is thin
Briquetting, using the side edge closing the step surface being formed between one end and open at one end and workpiece 2 rear and front end of this u-shaped block
Touch, for the positioning to workpiece 2 fore-and-aft direction, and defective work piece 2 can be prevented, and, the difference of the thickness at this u-shaped block two ends
It is adapted with workpiece 2 thickness to be processed, it is to avoid compact heap 71 is suspended on workpiece 2, lead to that clamping shakiness occurs, positioning is inaccurate
True problem.
Specifically, what its locking connector included being adapted with screwed hole 8 lock onto compact heap 71 simultaneously workpiece 2 and fixed
Lock-screw 72 on plane 3, it is preferred that this lock-screw 72 is soket head cap screw, when positioning to 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, realize Rapid positioning locking work
Part 2.
Specific embodiment 2
Refering to shown in Fig. 9, being another kind specific embodiment of the present utility model, it is substantially the same manner as Example 1, different
Part is that locking connector is included the connecting bolt 73 that is adapted with screwed hole 8 and compact heap 71 is lock onto workpiece 2 simultaneously
And the locking nut 74 on locating surface 3, in clamping workpiece 2, connecting bolt 73 passes through screwed hole 8 from base 1 bottom or top,
Then pass through 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 adopts the locking mode of bolts and nuts, can prevent workpiece 2 in process, and loosening occurs in screw, and leads to workpiece 2 to occur
Rock and cause the problem that cannot process, improve the stability of workpiece 2 processing.
Above-described is only preferred implementation of the present utility model it should be pointed out that coming for those skilled in the art
Say, on the premise of without departing from this utility model structure, some deformation can also be made and improve, these are all without this reality of impact
Effect and practical applicability with new enforcement.
Claims (7)
1. in the middle of a kind of thin aluminum sheet, fluting processing tool is it is characterised in that including a base (1) being connected with lathe, described
Base (1) two ends be arranged with protrusion and the rectangle locating surface (3) that is adapted with workpiece (2) bottom surface to be processed, described
Base (1) lateral edges be provided with strip positioning boss (4) that is vertical and being higher than described locating surface (3), in described convex
Base (1) between platform (4) and locating surface (3) be provided with one for tool feeding tool feeding groove (5), described two positioning
The recess being formed between face (3) is as the chip area (6) for clearing up miscellaneous bits, all dismountable on described two locating surfaces (3)
It is provided with and hold down assembly (7) for compress workpiece (2) to be processed.
2. in the middle of a kind of thin aluminum sheet according to claim 1 fluting processing tool it is characterised in that described two locating surfaces
(3) be respectively equipped with least one longitudinal screwed hole (8) on, the locating surface (3) inside described screwed hole (8) 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).
3. in the middle of a kind of thin aluminum sheet according to claim 2 fluting processing tool it is characterised in that described compact heap
(71) it is u-shaped block, the open at one end of described u-shaped block is corresponding with described workpiece (2) marginal position, the closing one of described u-shaped block
End is corresponding with the locating surface (3) outside described screwed hole (8).
4. slot processing tool it is characterised in that described u-shaped block is in the middle of a kind of thin aluminum sheet according to claim 3
The step-like briquetting that closing one end is thick, open at one end is thin, and, the difference of thickness at this u-shaped block two ends and work to be processed
Part (2) thickness is adapted.
5. slot processing tool in the middle of a kind of thin aluminum sheet according to claim 2 it is characterised in that described locking connects
What part included being adapted with described screwed hole (8) lock onto described workpiece (2) and locating surface (3) by described compact heap (71) simultaneously
On lock-screw (72).
6. slot processing tool in the middle of a kind of thin aluminum sheet according to claim 2 it is characterised in that described locking connects
Part is included the connecting bolt (73) being adapted 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).
7. in the middle of a kind of thin aluminum sheet according to claim 1 fluting processing tool it is characterised in that described tool feeding
Groove (5) is connected with described chip area (6), and, the depth of described tool feeding groove (5) is more than described chip area (6)
Depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960730.0U CN205915068U (en) | 2016-08-26 | 2016-08-26 | Fluting processing frock in middle of thin aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960730.0U CN205915068U (en) | 2016-08-26 | 2016-08-26 | Fluting processing frock in middle of thin aluminum plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205915068U true CN205915068U (en) | 2017-02-01 |
Family
ID=57869287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620960730.0U Withdrawn - After Issue CN205915068U (en) | 2016-08-26 | 2016-08-26 | Fluting processing frock in middle of thin aluminum plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205915068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078277A (en) * | 2016-08-26 | 2016-11-09 | 广西玉柴机器股份有限公司 | Fluting processing tool in the middle of a kind of thin aluminum sheet |
| CN109317996A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of thin grid member plane machining clamping module of non-ferrous metal for machining center |
-
2016
- 2016-08-26 CN CN201620960730.0U patent/CN205915068U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078277A (en) * | 2016-08-26 | 2016-11-09 | 广西玉柴机器股份有限公司 | Fluting processing tool in the middle of a kind of thin aluminum sheet |
| CN106078277B (en) * | 2016-08-26 | 2018-08-17 | 广西玉柴机器股份有限公司 | A kind of thin aluminum sheet centre fluting processing tool |
| CN109317996A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of thin grid member plane machining clamping module of non-ferrous metal for machining center |
| CN109317996B (en) * | 2017-07-31 | 2023-09-08 | 田中金属加工（上海）有限公司 | Non-ferrous metal thin grid piece plane machining clamping module for machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170201 Effective date of abandoning: 20180817 |