CN205904750U - Adjusting handle - Google Patents
Adjusting handle Download PDFInfo
- Publication number
- CN205904750U CN205904750U CN201620670414.XU CN201620670414U CN205904750U CN 205904750 U CN205904750 U CN 205904750U CN 201620670414 U CN201620670414 U CN 201620670414U CN 205904750 U CN205904750 U CN 205904750U
- Authority
- CN
- China
- Prior art keywords
- grip block
- wheel body
- handle
- adjusting handle
- hole
- 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
Abstract
The utility model discloses an adjusting handle, technical field is designed for mechanical device in affiliated field, including the wheel body, the counter bore, installation hole, the grip block, the screw hole, the wheel body is the less cone of an axial dimensions, the counter bore of compriseing one end cylinder and one end circular cone is processed into at its center, there is installation hole the bottom that is located the wheel body along axial processing, the handle is installed in installation hole promptly, adopt the screw thread to close soon between them, the left end of wheel body is provided with the grip block, during installation, the grip block centre gripping is on the regulating spindle, bore threaded hole on the grip block, the grip block presss from both sides behind the tight regulating spindle, at threaded hole screw in holding screw, the utility model discloses an adjusting handle, the simple structure of wheel body, light in weight, finish is high, and is with low costs, and the convenience is installed and removed to the handle, and the security is good, and the centre gripping is reliable, and the grip block is provided with three altogether, evenly arranges at the circumferencial direction, and the clamp force is balanced.
Description
Technical field
This utility model is related to machinery design field, more particularly to a kind of adjusting handle.
Background technology
Various different driving parts, the position of the other parts on these driving parts or lathe generally will be used on lathe
Put to typically require and be adjusted, adjusting handle is used to adjust a class common part of part position on lathe, traditional tune
Section hand wheel structure is not reasonable, and its edge ratio is relatively sharp, is easily caused the damage of other parts or personnel, poor stability, wheel
Typically seldom process the structures such as counterbore of loss of weight on body, cause to take turns body weight greatly, waste of materials, adopt common handwheel wheel body more
Mild steel is directly made, and surface is not bright and clean, and handle mounts and dismounts trouble on wheel body, and handwheel can not with adjustment axis clamping
Lean on, handwheel retained part traditional structure is a simple hole cylinder body, the essence of clamping reliability and cylindrical hole and adjustment axis
Degree is relevant, and processing cost is of a relatively high.
Utility model content
The purpose of this utility model is exactly the defect in order to overcome prior art, devises a kind of adjusting handle.
The required technical problem solving of this utility model can be achieved through the following technical solutions:
A kind of adjusting handle, including wheel body, counterbore, described wheel body is the less cone of an axial dimension, and its center adds
The described counterbore that work one-tenth is made up of one end cylinder and one end circular cone, also includes handle installing hole, grip block, screwed hole, positioned at institute
The bottom stating wheel body is machined with described handle installing hole vertically, and handle is arranged in described handle installing hole, between them
Using threaded engagement, the left end of described wheel body is provided with described grip block, described grip block is drilled with described screwed hole, described folder
After holding block clamping adjustment axis, screw in holding screw in described screwed hole.
Described wheel body is the mild steel through chromium plating process for the surface.
All sharp edges equal rounding processing of described wheel body, radius of corner takes 5cm.
The cross sectional shape of described grip block is fan annular.
Described grip block is provided with three pieces altogether, is evenly arranged in circumferencial direction.
Due to employing above technical scheme, this utility model has the advantage that
Adjusting handle designed by being combined using wheel body, counterbore, handle installing hole, grip block, screwed hole, wheel body is table
Through the mild steel of chromium plating process, surface smoothness is high, low cost in face, all sharp edges equal rounding processing of wheel body, radius of corner
Take 5cm, be difficult injured when workman comes in contact between body and wheel body in operation, safety is good, the section of grip block
It is shaped as fan annular, during clamping adjustment axis, the circle of its inner surface is cylindrical identical good with adjustment axis, and clamping is reliable, clamping
Block is provided with three pieces altogether, is evenly arranged in circumferencial direction, adjustment axis is clamped from three directions, clamping force during work simultaneously
Equilibrium.
Brief description
Fig. 1 is this utility model structure forward sight complete section schematic diagram；
Fig. 2 is this utility model structure left view schematic diagram；
The each assembly of in figure and reference are respectively as follows: 1 wheel body；2nd, counterbore；3rd, handle installing hole；4th, grip block；5th, screw thread
Hole.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
A kind of adjusting handle, including wheel body 1, counterbore 2, handle installing hole 3, grip block 4, screwed hole 5, wheel body 1 is an axle
To the less cone of size, the counterbore 2 being made up of one end cylinder and one end circular cone, the structure letter of wheel body 1 are processed in its center
Single, lightweight, it is machined with handle installing hole 3 vertically positioned at the bottom of wheel body 1, handle (in figure is not drawn into) is arranged on handle
In installing hole 3, between them, adopt threaded engagement, handle is convenient to mount and dismount, the left end of wheel body 1 is provided with grip block 4, during installation,
Grip block 4 is clamped in adjustment axis, grip block 4 is drilled with screwed hole 5, after grip block 4 clamping adjustment axis, in screwed hole 5 inward turning
Enter holding screw and can conveniently realize adjusting handle and be fixed as one with adjustment axis.
Wheel body 1 is the mild steel through chromium plating process for the surface, and surface smoothness is high, low cost.
All sharp edges equal rounding processing of wheel body 1, radius of corner takes 5cm, workman in operation body and wheel body 1 it
Between be difficult when coming in contact injured, safety is good.
The cross sectional shape of grip block 4 is fan annular, during clamping adjustment axis, the cylindrical kiss of the circle of its inner surface and adjustment axis
Close good, clamping is reliable.
Grip block 4 is provided with three pieces altogether, is evenly arranged in circumferencial direction, adjustment axis is entered from three directions during work simultaneously
Row clamping, clamping force equalizes.
Adjusting handle disclosed in the utility model, wheel body 1 is the mild steel through chromium plating process for the surface, surface smoothness
Height, low cost, all sharp edges equal rounding processing of wheel body 1, radius of corner takes 5cm, workman's body and wheel body 1 in operation
Between be difficult when coming in contact injured, safety is good, and the cross sectional shape of grip block 4 is fan annular, during clamping adjustment axis, table in it
The circle in face is coincide well with the cylindrical of adjustment axis, and clamping is reliable, and grip block 4 is provided with three pieces altogether, in the uniform cloth of circumferencial direction
Put, adjustment axis are clamped from three directions during work simultaneously, clamping force equalizes.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model also can
There are various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model will
Protection domain is asked to be defined by appending claims and its equivalent.
Claims (5)
1. a kind of adjusting handle, including wheel body, counterbore, described wheel body is the less cone of an axial dimension, and its center processes
Become the described counterbore that is made up of one end cylinder and one end circular cone it is characterised in that: also include handle installing hole, grip block, screw thread
Hole, is machined with described handle installing hole vertically positioned at the bottom of described wheel body, and handle is arranged in described handle installing hole,
Threaded engagement is adopted, the left end of described wheel body is provided with described grip block, described grip block is drilled with described screw thread between them
Hole, after described grip block clamping adjustment axis, screws in holding screw in described screwed hole.
2. according to claim 1 a kind of adjusting handle it is characterised in that: described wheel body be surface low through chromium plating process
Carbon steel.
3. according to claim 1 a kind of adjusting handle it is characterised in that: the processing of the equal rounding of all sharp edges of described wheel body,
Radius of corner takes 5cm.
4. according to claim 1 a kind of adjusting handle it is characterised in that: the cross sectional shape of described grip block be fan annular.
5. according to claim 1 a kind of adjusting handle it is characterised in that: described grip block is provided with three pieces altogether, in circumference
Direction is evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670414.XU CN205904750U (en) | 2016-06-28 | 2016-06-28 | Adjusting handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670414.XU CN205904750U (en) | 2016-06-28 | 2016-06-28 | Adjusting handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205904750U true CN205904750U (en) | 2017-01-25 |
Family
ID=57813151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620670414.XU Expired - Fee Related CN205904750U (en) | 2016-06-28 | 2016-06-28 | Adjusting handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205904750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931606A (en) * | 2017-11-07 | 2018-04-20 | 昆明理工大学 | A kind of bitting device and method |
-
2016
- 2016-06-28 CN CN201620670414.XU patent/CN205904750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931606A (en) * | 2017-11-07 | 2018-04-20 | 昆明理工大学 | A kind of bitting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |