CN109968196A - A kind of dedicated fast lock device of spline terminal pad - Google Patents
A kind of dedicated fast lock device of spline terminal pad Download PDFInfo
- Publication number
- CN109968196A CN109968196A CN201711456127.4A CN201711456127A CN109968196A CN 109968196 A CN109968196 A CN 109968196A CN 201711456127 A CN201711456127 A CN 201711456127A CN 109968196 A CN109968196 A CN 109968196A
- Authority
- CN
- China
- Prior art keywords
- screw
- mounting disc
- terminal pad
- baffle
- lock
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of dedicated fast lock devices of spline terminal pad, including mounting disc, telescopic adjustment block, screw rod, lock-screw and baffle, the front of mounting disc is along the circumferential direction uniformly installed by multiple telescopic adjustment blocks, the axle center of mounting disc coaxially installs a screw rod, the front end of the screw rod is co-axially mounted a lock-screw, baffle is circle, radially produces an inserting groove thereon, baffle is coaxially mounted on lock-screw by the inserting groove.The present invention is a kind of design science, the dedicated fast lock device of structurally reasonable, easy to use, practical spline terminal pad, can reduce the difficulty that is loaded using this equipment, improve working efficiency, improves machining accuracy, reduces rejection rate.In addition, this equipment application range is wide, it is suitble to process the spline terminal pad of two kinds of different sizes.
Description
Technical field
The present invention relates to the clamping tool in spline terminal pad production and processing technical field, especially a kind of spline terminal pads
Dedicated fast lock device.
Background technique
As shown in figure 5, being the structural schematic diagram of spline terminal pad, entirety is the structure for being similar to taper type.Flower
It is keyed disk in process, a process is small end outer diameter to be refined.Currently, being carried out without dedicated fixture to workpiece
Clamping, staff are usually to carry out clamping fixation to workpiece with light instruments such as pressing plate and screws, this results in workpiece clamping
Precision is low, influences its machining accuracy.It is higher to requirement on machining accuracy when due to this workpiece fine grinding small end outer diameter, it can only rely on
The technical level of staff is loaded error to make up tooling, more demanding to the technical level and knowhow of staff,
Common staff is extremely difficult to require, and not only increases the human cost of enterprise, also results in that speed of production is slow, working efficiency
It is low, but also it is easy to appear waste product, increase raw material usage amount.
Summary of the invention
It is an object of the invention in place of making up the deficiencies in the prior art, provide a kind of design rationally, be loaded conveniently, and energy
Improve the dedicated fast lock device of spline terminal pad of be loaded precision and machining accuracy.
The purpose of the present invention is what is realized by following technological means:
A kind of dedicated fast lock device of spline terminal pad, it is characterised in that: including mounting disc, telescopic adjustment block, screw rod, locking
Multiple telescopic adjustment blocks are along the circumferential direction uniformly installed in the front of screw and baffle, mounting disc, and the axle center of mounting disc coaxially installs
One screw rod, the front end of the screw rod are co-axially mounted a lock-screw, and baffle is circle, radially produce an inserting thereon
Slot, baffle are coaxially mounted on lock-screw by the inserting groove.
Moreover, three center adjustment screws are uniformly installed at the back side of the mounting disc.
Moreover, producing one or two long hole being arranged radially along mounting disc on each telescopic adjustment block, often
An adjusting screw is installed in a long hole, the front end of the adjusting screw is mounted in mounting disc.
The advantages and positive effects of the present invention are:
1, this equipment is mainly made of mounting disc, telescopic adjustment block, screw rod, lock-screw and baffle, passes through baffle, screw rod
And compression is fixed to workpiece in lock-screw, this equipment is designed according to workpiece shapes, and the precision that is loaded is high, is used
After can improve machining accuracy, ensure product quality, reduce product defect rate, reduce the waste of raw material.
2, due to the precision height that is loaded of this equipment, machining accuracy can be improved after clamping, the quality of workpiece is made to meet visitor
Family requires, and so as to reduce the requirement to staff's technical level, reduces human cost.
3, this equipment uses simple and convenient, and working efficiency can be improved, accelerate job schedule.
4, currently used spline terminal pad is two kinds, and difference is that the diameter of big end is different, therefore in this equipment
Telescopic adjustment block is mounted in mounting disc using long hole, and the installation site of telescopic adjustment block can finely tune, to keep this equipment suitable
Close the workpiece for clamping two kinds of different sizes.
5, the present invention is a kind of design science, the dedicated fast lock of structurally reasonable, easy to use, practical spline terminal pad
Equipment can reduce the difficulty that is loaded using this equipment, improve working efficiency, raising machining accuracy, reduction rejection rate.In addition, originally setting
It is standby to have a wide range of application, it is suitble to process the spline terminal pad of two kinds of different sizes.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is main view of the invention (installation workpiece)；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is perspective view of the invention；
Fig. 5 is the schematic diagram of workpiece.
Specific embodiment
Describe the embodiment of the present invention in detail with reference to the accompanying drawing；It should be noted that the present embodiment be it is narrative, no
It is restrictive, this does not limit the scope of protection of the present invention.
A kind of dedicated fast lock device of spline terminal pad, including mounting disc 1, telescopic adjustment block 2, screw rod 8,3 and of lock-screw
Three center adjustment screws 7 are uniformly installed at baffle 4, the back side of mounting disc, and along the circumferential direction uniformly distributed installation is more in the front of mounting disc
A telescopic adjustment block produces one or two long hole being arranged radially along mounting disc, each long hole on each telescopic adjustment block
An adjusting screw is inside installed, the front end of the adjusting screw is mounted in mounting disc.
The axle center of mounting disc coaxially installs a screw rod, and the front end of the screw rod is co-axially mounted a lock-screw, baffle
For circle, diameter is greater than the diameter of workpiece small end axis hole.An inserting groove 6 is radially produced on baffle, baffle is by being somebody's turn to do
Inserting groove is coaxially mounted on lock-screw.
Application method of the invention are as follows:
Firstly, the axis hole of spline terminal pad workpiece 5 is passed through screw rod and lock-screw, make the big end of workpiece close to installation
Disk, and positioned using telescopic adjustment block.Then, circular baffle plate is inserted on lock-screw.Finally, tightening locking screw
Workpiece small end end face is compressed using baffle, can carry out fine grinding by nail.
Claims (3)
1. a kind of dedicated fast lock device of spline terminal pad, it is characterised in that: including mounting disc, telescopic adjustment block, screw rod, locking screw
Multiple telescopic adjustment blocks are along the circumferential direction uniformly installed in the front of nail and baffle, mounting disc, and the axle center of mounting disc coaxially installs one
A screw rod, the front end of the screw rod are co-axially mounted a lock-screw, and baffle is circle, radially produce an inserting thereon
Slot, baffle are coaxially mounted on lock-screw by the inserting groove.
2. the dedicated fast lock device of a kind of spline terminal pad according to claim 1, it is characterised in that: the mounting disc
The back side is uniformly installed by three center adjustment screws.
3. the dedicated fast lock device of a kind of spline terminal pad according to claim 1, it is characterised in that: each of described flexible
One or two long hole being arranged radially along mounting disc is produced on adjusting block, and an adjusting screw is installed in each long hole,
The front end of the adjusting screw is mounted in mounting disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456127.4A CN109968196A (en) | 2017-12-28 | 2017-12-28 | A kind of dedicated fast lock device of spline terminal pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456127.4A CN109968196A (en) | 2017-12-28 | 2017-12-28 | A kind of dedicated fast lock device of spline terminal pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109968196A true CN109968196A (en) | 2019-07-05 |
Family
ID=67074280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711456127.4A Pending CN109968196A (en) | 2017-12-28 | 2017-12-28 | A kind of dedicated fast lock device of spline terminal pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109968196A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775222A (en) * | 2020-12-26 | 2021-05-11 | 合肥欣百达包装有限公司 | Steel band processing is with coiling equipment |
-
2017
- 2017-12-28 CN CN201711456127.4A patent/CN109968196A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775222A (en) * | 2020-12-26 | 2021-05-11 | 合肥欣百达包装有限公司 | Steel band processing is with coiling equipment |
| CN112775222B (en) * | 2020-12-26 | 2024-03-29 | 合肥欣百达包装有限公司 | Coil equipment is used in steel band processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190705 |
|
| WD01 | Invention patent application deemed withdrawn after publication |