CN205520577U - A anchor clamps for scarf of sight seat - Google Patents
A anchor clamps for scarf of sight seat Download PDFInfo
- Publication number
- CN205520577U CN205520577U CN201620289977.4U CN201620289977U CN205520577U CN 205520577 U CN205520577 U CN 205520577U CN 201620289977 U CN201620289977 U CN 201620289977U CN 205520577 U CN205520577 U CN 205520577U
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- CN
- China
- Prior art keywords
- location
- core
- foresight bed
- fixture
- anchor clamps
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- 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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Abstract
The utility model discloses an anchor clamps for scarf of sight seat, locating pin and location core location base on are fixed in including the location base and with the sight seat, the location base is the inclined plane structure, the locating pin is parallel arrangement with the location core on the inclined plane of location base, the location core outside is still overlapped to be equipped with and is compressed tightly the sleeve to adopt the fastener fixed in location core upper end, the fastener is hexagon screw, hexagon screw is last lie in location core upper end still the cover flat the pad be equipped with, hexagon screw is last lie in flat fill up and the screwhead between still the cover compression spring is equipped with, still be provided with spring washer between the last compression spring of lieing in of hexagon screw upper end and the screwhead. Adopt the anchor clamps structure, no matter be on anchor clamps are safe in utilization, or can both satisfy mass production's requirement in product quantity and the quality, improved production efficiency greatly, guarantee product processingquality simultaneously, improve the product percent of pass.
Description
Technical field
This utility model relates to a kind of fixture for foresight bed oblique surface machining, belongs to machining
Technical field.
Background technology
In modern armament industrial products, foresight bed is the core part that diving is charged in firearms,
The material that this part is used possesses the advantages such as high temperature resistant, wear-resistant, cutting ability is good.But
It is that its wall unevenness is even, adds part in man-hour owing to the foresight bed in diving firearms is irregularly-shaped castings
Changeableness.Therefore this part is difficult to ensure that product quality in the course of processing so that product rejection
Rate is higher, and production efficiency is low, seriously constrains the development that product is produced in enormous quantities.
Utility model content
For solving above-mentioned technical problem, this utility model provides one and adds for foresight bed inclined-plane
The fixture of work, thus it is greatly improved production efficiency, product processing quality is effectively ensured.
This utility model is achieved by the following technical programs.
A kind of fixture for foresight bed oblique surface machining, including location pedestal and fixes foresight bed
Alignment pin on the pedestal of location and alignment core, described location pedestal is ramp structure, described
Alignment pin and alignment core on the inclined-plane of location pedestal in being arranged in parallel, outside described alignment core
Side is also set with clamp sleeve, and uses securing member to fix in alignment core upper end.
Described securing member is hex screw.
It is positioned at alignment core upper end on described hex screw and is also set with plain cushion.
Between plain cushion and head of screw, compression spring also it is set with on described hex screw.
Between compression spring upper end and head of screw, it is additionally provided with spring on described hex screw
Packing ring.
The beneficial effects of the utility model are:
Compared with prior art, use the fixture of processing described in the utility model, processed
Cheng Zhong, uses pedestal inclined-plane tiltedly to be put by foresight bed, position and compress, through above processing
After process, either use in safety at fixture, or product quantity can meet in quality
Mass-producted requirement, substantially increases production efficiency, ensures product processing quality simultaneously, carries
High production yield.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-positions pedestal, 2-alignment pin, 3-foresight bed, 4-flat-bottom milling cutter, and 5-fastens
Part, 6-spring washer, 7-compression spring, 8-plain cushion, 9-clamp sleeve, 10-alignment core.
Detailed description of the invention
The technical solution of the utility model is described further below, but claimed scope is not
It is confined to described.
As it is shown in figure 1, a kind of fixture for foresight bed oblique surface machining described in the utility model,
Including positioning pedestal 1 and foresight bed 3 being fixed on the alignment pin 2 on the pedestal 1 of location and location type
Core 10, described location pedestal 1 is ramp structure, and described alignment pin 2 and alignment core 10 are in location
In being arranged in parallel on the inclined-plane of pedestal 1, outside described alignment core 10, also it is set with clamp sleeve 9,
And use securing member 5 to fix in alignment core 10 upper end.Use processing described in the utility model
Fixture, when processing foresight bed 3, is placed on location pedestal 1 after being rotated to an angle by foresight bed 3
On inclined-plane, its laying method step is as follows:
First, foresight bed 3 upper end is inserted and is enclosed within alignment pin 2, make foresight bed 3 and alignment pin 2
Slide and join, foresight bed 3 lower end is inserted simultaneously and be enclosed within alignment core 10；
Second, clamp sleeve 9 is sleeved on alignment core 10, clamp sleeve 9 is at alignment core
Slide on 10 and join；
3rd, after fixture integral installation as shown in Figure 1 is clipped on milling machine correction, starts lathe and add
Work goes out molding flat and reaches drawing requirement.
Described securing member 5 is hex screw.
It is positioned at alignment core 10 upper end on described hex screw and is also set with plain cushion 8.The work of plain cushion 8
With being that clamp sleeve 9 is fixed on alignment core 10.
Between plain cushion 8 and head of screw, compression spring 7 also it is set with on described hex screw.This
Sample, in use, under the elastic force effect of compression spring 7, by clamp sleeve 9 to foresight bed
3 compress.
Between compression spring 7 upper end and head of screw, it is additionally provided with spring on described hex screw
Packing ring 6.
Described location pedestal 1 installs clamping structure for inclined-plane；Foresight bed 3 is by rotating foresight bed 3
It is allowed to develop the structure of location processing with pedestal 1 inclined-plane, location；.
Adding of a kind of tommy gun part foresight bed inclined-plane of diving under water the most according to claim 1
Clamping apparatus, it is characterised in that: alignment core 10 is that hex screw clamping standard tightened by use instrument
The structure of constellation 3.
Use clamp for machining described in the utility model, when processing foresight bed 3, in advance in institute
After fixing debugging is good on the lathe selected, then pass through alignment pin 2 and alignment core 10 by foresight bed 3
Link together, make surface to be machined on foresight bed 3 parallel with flat-bottom milling cutter 4.Then put
Hex screw is tightened, the most after clamp sleeve 9, plain cushion 8, compression spring 7 and spring washer 6
Complete the clamping of foresight bed 3 and fixture, then after mill out foresight bed 3 machined surface again.
Claims (5)
1. the fixture for foresight bed oblique surface machining, it is characterised in that: include positioning base
Seat (1) and foresight bed (3) is fixed on the alignment pin (2) on location pedestal (1) and calmly
Bit-type core (10), described location pedestal (1) is ramp structure, described alignment pin (2) and
Alignment core (10) location pedestal (1) inclined-plane in being arranged in parallel, described location type
Core (10) outside is also set with clamp sleeve (9), and uses in alignment core (10) upper end
Securing member (5) is fixed.
A kind of fixture for foresight bed oblique surface machining the most according to claim 1, it is special
Levy and be: described securing member (5) is hex screw.
A kind of fixture for foresight bed oblique surface machining the most according to claim 2, it is special
Levy and be: be positioned at alignment core (10) upper end on described hex screw and be also set with plain cushion (8).
A kind of fixture for foresight bed oblique surface machining the most according to claim 2, it is special
Levy and be: be positioned on described hex screw between plain cushion (8) and head of screw and be also set with compression
Spring (7).
A kind of fixture for foresight bed oblique surface machining the most according to claim 2, it is special
Levy and be: be positioned at compression spring (7) on described hex screw and also set between upper end and head of screw
It is equipped with spring washer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289977.4U CN205520577U (en) | 2016-04-08 | 2016-04-08 | A anchor clamps for scarf of sight seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289977.4U CN205520577U (en) | 2016-04-08 | 2016-04-08 | A anchor clamps for scarf of sight seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520577U true CN205520577U (en) | 2016-08-31 |
Family
ID=56790097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620289977.4U Active CN205520577U (en) | 2016-04-08 | 2016-04-08 | A anchor clamps for scarf of sight seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972062A (en) * | 2018-09-12 | 2018-12-11 | 盐城瑞能精密机械厂 | The fixture for processing and processing method of the mode tablet raw material of the turret head punch die of bolt |
-
2016
- 2016-04-08 CN CN201620289977.4U patent/CN205520577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972062A (en) * | 2018-09-12 | 2018-12-11 | 盐城瑞能精密机械厂 | The fixture for processing and processing method of the mode tablet raw material of the turret head punch die of bolt |
| CN108972062B (en) * | 2018-09-12 | 2024-05-24 | 江苏东吉精密科技有限公司 | Clamp and method for machining die core piece raw material of hexagon head die of bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of fixture used for processing the slant plane of quasi constellation Effective date of registration: 20200731 Granted publication date: 20160831 Pledgee: Guizhou Province Industry and State-owned Enterprises Green Development Fund Co.,Ltd. Pledgor: GUIZHOU ZUNYI CHI YU PRECISION MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2020980004621 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220817 Granted publication date: 20160831 Pledgee: Guizhou Province Industry and State-owned Enterprises Green Development Fund Co.,Ltd. Pledgor: GUIZHOU ZUNYI CHI YU PRECISION MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2020980004621 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixture for quasi-constellation bevel machining Effective date of registration: 20220822 Granted publication date: 20160831 Pledgee: Guizhou Industrial Investment Development Co.,Ltd. Pledgor: GUIZHOU ZUNYI CHI YU PRECISION MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2022520000039 |