CN204565729U - A kind of spindle nose milling attachment - Google Patents
A kind of spindle nose milling attachment Download PDFInfo
- Publication number
- CN204565729U CN204565729U CN201520244465.1U CN201520244465U CN204565729U CN 204565729 U CN204565729 U CN 204565729U CN 201520244465 U CN201520244465 U CN 201520244465U CN 204565729 U CN204565729 U CN 204565729U
- Authority
- CN
- China
- Prior art keywords
- base
- oil
- oil cylinder
- spindle nose
- positioning chassis
- 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.)
- Expired - Fee Related
Links
- 210000001331 Nose Anatomy 0.000 title claims abstract description 29
- 238000003801 milling Methods 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 37
- 238000000034 method Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000010730 cutting oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to spindle nose production and processing field, is specifically related to a kind of spindle nose milling attachment and processing technology thereof.It comprises oil cylinder, oil cylinder push rod, pressing plate, pole, base, positioning chassis, in the middle of base, upper end is provided with positioning chassis, some oil cylinders are equipped with in base both sides, oil cylinder push rod oil cylinder is equipped with, some poles are equipped with in both sides, base upper end, pole upper end is connected in the middle of pressing plate, and oil cylinder push rod upper end connects pressing back-end, and pressing plate front end is positioned at positioning chassis upper end.Advantage is that simplicity of design is ingenious, easy to use, and it is multiple that the design of milling attachment ensures once to locate clamping simultaneously, convenient and swift by hydraulic clamp, and safe and reliable, can not loosen, time processing is multiple, improves 8 times than ever, substantially increases production and processing efficiency.
Description
Technical field
The utility model relates to spindle nose production and processing field, is specifically related to a kind of spindle nose milling attachment and processing technology thereof.
Background technology
In industrial equipment field, the two ends of spindle nose also spindle, axle is support rotary part and turns round to transmit the machine components of motion, moment of torsion or moment of flexure therewith, is generally round metal shaft-like, each section can have different diameters, and the part doing gyration in machine is just contained on axle.And the two end portions of axle is commonly referred to spindle nose.The effect of spindle nose part normally installs bearing, plays the effect of equipment operation on reach.In axle motion process, axle end wear, distortion are equipment situations the most common.Under normal circumstances, what the wearing and tearing of spindle nose adopted is that built-up welding solves, but by temperature difference influence, there will be the situation of shaft distortion, the external polymer composite technology that usually adopts solves axle end wear situation online, cushion the impact of bearing to spindle nose by the hardness of material self and bonding force, greatly reduce the appearance of axle end wear situation.
In current spindle nose process, occur location difficulty, and once can only locate a workpiece, production efficiency is low, can not meet supply requirement.
Summary of the invention
In order to solve above-mentioned utility model problem, the utility model proposes a kind of spindle nose milling attachment and processing technology thereof, apparatus design is simply ingenious, easy to use, can fast positioning clamping, realizes multistation processing, substantially increases production and processing efficiency.
In order to reach above-mentioned utility model object, the utility model proposes following technical scheme:
A kind of spindle nose milling attachment, it comprises oil cylinder, oil cylinder push rod, pressing plate, pole, base, positioning chassis, in the middle of base, upper end is provided with positioning chassis, some oil cylinders are equipped with in base both sides, oil cylinder is equipped with oil cylinder push rod, some poles are equipped with in both sides, base upper end, and pole upper end is connected in the middle of pressing plate, oil cylinder push rod upper end connects pressing back-end, and pressing plate front end is positioned at positioning chassis upper end.
Described positioning chassis is rectangular-shaped, centre has some circular locating slots, by elongate slots UNICOM between circular locating slot, also elongate slots is had outside the circular locating slot at positioning chassis two ends, positioning chassis both sides are designed with some fixing holes, and positioning chassis is fixed on above base centre by some fixing holes.
Described oil cylinder design and installation is in chassis interior both sides, base both sides are designed with some cylinder bodies, the side of cylinder body top and bottom respectively correspondence is designed with hydraulic fluid port and lower hydraulic fluid port, and upper hydraulic fluid port connects upper oil duct, lower hydraulic fluid port connects lower oil duct, and cylinder body is built with piston, piston upper end connects oil cylinder push rod, the plug sealing of cylinder body lower end, base side has oil pipe to connect upper oil duct, and base opposite side has oil pipe to connect lower oil duct.
Cylinder body in described base, upper oil duct, lower oil duct, upper hydraulic fluid port, lower hydraulic fluid port and base body are one machine-shaping.
A kind of spindle nose processing technology, is specifically following steps:
1) bar is divided into some equal blanks, by being forged into crude green body;
2) crude green body upper end size, reface lower end jump-ring slot;
3) some crude green bodies are put into successively in the circular locating slot on the positioning chassis on spindle nose milling attachment, cylinder action is by oil cylinder push rod pressing plate one end jack-up, and the pressing plate other end is just pressed in both sides, crude green body upper end, and crude green body is fixed;
4) by milling cutter the some spindle noses fixed successively once whole longitudinal groove milling;
5) gear is opened in milling spindle nose upper end successively;
6) then hole to opening in spindle nose below gear centre, and hole internal tapping;
7) oil cylinder push rod retracts pressing plate one end, to the process of finished product polishing grinding.
The utility model has the advantages that simplicity of design is ingenious, easy to use, it is multiple that the design of milling attachment ensures once to locate clamping simultaneously, convenient and swift by hydraulic clamp, and safe and reliable, can not loosen, time processing is multiple, improves 8 times than ever, substantially increases production and processing efficiency.
Accompanying drawing explanation
Fig. 1 is front elevational schematic of the present utility model.
Fig. 2 is schematic side view of the present utility model.
Fig. 3 is positioning chassis top view of the present utility model.
Detailed description of the invention
In order to further illustrate the utility model, introduce below in conjunction with Figure of description:
With reference to accompanying drawing, a kind of spindle nose milling attachment, it comprises oil cylinder 1, oil cylinder push rod 2, pressing plate 3, pole 4, base 5, positioning chassis 6, the middle upper end of base 5 is provided with positioning chassis 6, and some oil cylinders 1 are equipped with in base 5 both sides, oil cylinder 1 are equipped with oil cylinder push rod 2, some poles 4 are equipped with in both sides, base 5 upper end, pole 4 upper end is connected in the middle of pressing plate 3, and oil cylinder push rod 2 upper end connects pressing plate 3 rear end, and pressing plate 3 front end is positioned at positioning chassis 6 upper end.
Described positioning chassis 6 is rectangular-shaped, centre has some circular locating slots 61, by elongate slots 62 UNICOM between circular locating slot 61, also elongate slots 62 is had outside the circular locating slot 61 at positioning chassis two ends, positioning chassis both sides are designed with some fixing holes 63, and positioning chassis is fixed on above base 5 centre by some fixing holes 63.
Described oil cylinder 1 design and installation is in the inner both sides of base 5, base 5 both sides are designed with some cylinder bodies 11, the side of cylinder body 11 top and bottom respectively correspondence is designed with hydraulic fluid port 12 and lower hydraulic fluid port 13, and upper hydraulic fluid port 12 connects upper oil duct 14, lower hydraulic fluid port 13 connects lower oil duct 15, and cylinder body 11 is built with piston 16, piston 16 upper end connects oil cylinder push rod 2, cylinder body 11 lower end plug 17 seals, and base 5 side has oil pipe 7 to connect upper oil duct 14, and base 5 opposite side has oil pipe 7 to connect lower oil duct 15.
A kind of spindle nose processing technology, is specifically following steps:
A) bar is divided into some equal blanks, by being forged into crude green body;
B) crude green body upper end size, reface lower end jump-ring slot;
C) some crude green bodies are put into successively in the circular locating slot on the positioning chassis on spindle nose milling attachment, cylinder action is by oil cylinder push rod pressing plate one end jack-up, and the pressing plate other end is just pressed in both sides, crude green body upper end, and crude green body is fixed;
D) by milling cutter the some spindle noses fixed successively once whole longitudinal groove milling;
E) gear is opened in milling spindle nose upper end successively;
F) then hole to opening in spindle nose below gear centre, and hole internal tapping;
G) oil cylinder push rod retracts pressing plate one end, to the process of finished product polishing grinding.
When milling attachment of the present utility model uses, once can place multiple workpiece in positioning chassis, accurate location, locating slot is guaranteed on one wire, at this moment lower hydraulic fluid port oil-feed below oil cylinder, go up hydraulic fluid port oil return above, piston is upwards run, piston driving oil cylinder push rod is up, pressing back-end jack-up, workpiece side is pushed down in pressing plate front end, push down workpiece both sides by the pressing plate of both sides simultaneously, workpiece lower end is stuck in the circular locating slot on positioning chassis, can not move, upper end compresses, would not move when groove milling like this, and once can carry out groove milling by multistation, efficiency improves greatly, elongate slots on positioning chassis is cutting oil runner.
Claims (4)
1. a spindle nose milling attachment, it is characterized in that it comprises oil cylinder, oil cylinder push rod, pressing plate, pole, base, positioning chassis, in the middle of base, upper end is provided with positioning chassis, some oil cylinders are equipped with in base both sides, oil cylinder is equipped with oil cylinder push rod, some poles are equipped with in both sides, base upper end, and pole upper end is connected in the middle of pressing plate, oil cylinder push rod upper end connects pressing back-end, and pressing plate front end is positioned at positioning chassis upper end.
2. a kind of spindle nose milling attachment according to claim 1, it is characterized in that described positioning chassis is rectangular-shaped, centre has some circular locating slots, by elongate slots UNICOM between circular locating slot, also elongate slots is had outside the circular locating slot at positioning chassis two ends, positioning chassis both sides are designed with some fixing holes, and positioning chassis is fixed on above base centre by some fixing holes.
3. a kind of spindle nose milling attachment according to claim 1, it is characterized in that described oil cylinder design and installation is in chassis interior both sides, base both sides are designed with some cylinder bodies, and the side of cylinder body top and bottom respectively correspondence is designed with hydraulic fluid port and lower hydraulic fluid port, and upper hydraulic fluid port connects upper oil duct, lower hydraulic fluid port connects lower oil duct, cylinder body is built with piston, and piston upper end connects oil cylinder push rod, and cylinder body lower end plug seals, base side has oil pipe to connect upper oil duct, and base opposite side has oil pipe to connect lower oil duct.
4. a kind of spindle nose milling attachment according to claim 3, is characterized in that the cylinder body in described base, upper oil duct, lower oil duct, upper hydraulic fluid port, lower hydraulic fluid port and base body are one machine-shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244465.1U CN204565729U (en) | 2015-04-22 | 2015-04-22 | A kind of spindle nose milling attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244465.1U CN204565729U (en) | 2015-04-22 | 2015-04-22 | A kind of spindle nose milling attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565729U true CN204565729U (en) | 2015-08-19 |
Family
ID=53858420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244465.1U Expired - Fee Related CN204565729U (en) | 2015-04-22 | 2015-04-22 | A kind of spindle nose milling attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759919A (en) * | 2015-04-22 | 2015-07-08 | 如皋市非标轴承有限公司 | Shaft head milling device and machining process thereof |
-
2015
- 2015-04-22 CN CN201520244465.1U patent/CN204565729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759919A (en) * | 2015-04-22 | 2015-07-08 | 如皋市非标轴承有限公司 | Shaft head milling device and machining process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |