CN206811634U - Grind the outer universal frock of taper thread grinding in end - Google Patents
Grind the outer universal frock of taper thread grinding in end Download PDFInfo
- Publication number
- CN206811634U CN206811634U CN201720539521.3U CN201720539521U CN206811634U CN 206811634 U CN206811634 U CN 206811634U CN 201720539521 U CN201720539521 U CN 201720539521U CN 206811634 U CN206811634 U CN 206811634U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- ringfeder
- transition disc
- bolt
- pull bar
- 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
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
Grind the outer universal frock of taper thread grinding in a kind of end, it is characterised in that：Including transition disc, bolt, mandrel, end face supports, connecting bolt, ringfeder, pull bar, lock pin, the connection counterbore corresponding with all kinds of lathes is machined on transition disc, transition disc is connected on the base of lathe, play the transitional function of lathe and mandrel, simultaneously the general bolt hole being connected with mandrel is machined on transition disc, mandrel is bolted on transition disc by universal, end face support is arranged on mandrel by connecting bolt, there is universal taper inclined-plane on mandrel, ringfeder inwall has and mandrel identical taper inclined-plane, ringfeder is enclosed on the taper inclined-plane of mandrel, it can be moved freely on axially, the end contact of pull bar and ringfeder, pull bar is connected with machine tool hydraulic system, ringfeder is allowed to be moved on the conical surface by hydraulic system, make ringfeder in radial expansion, have the function that tensioner workpiece.The utility model is versatile, and component count is few, and assembling and repair demolition process are simple, quick.
Description
Technical field
It the utility model is related to a kind of end and grind the outer universal frock of taper thread grinding.
Background technology
The function of end mill outer cone grinder dress is that positioning and clamping effect is played in workpieces processing, end mill outer cone grinder dress peace
Loaded in face grinding machine or outer cone grinding machine, original frock is according to different processes i.e. face grinding process and grinds outer cone process,
Design the support of respective end face and ringfeder, while according to designing different transition disc and pull bar, group again installed in different lathes
Number of packages amount is more, causes that corresponding frock clamp must be selected according to process and lathe when processing part.
The content of the invention
The purpose of this utility model is to provide a kind of end and grinds the outer universal frock of taper thread grinding, overcome former frock can not it is general,
The shortcomings that corresponding frock clamp need to being selected according to different processes.
Grind the outer universal frock of taper thread grinding in a kind of end, it is characterised in that：Supported, even including transition disc, bolt, mandrel, end face
Connecting bolt, ringfeder, pull bar, lock pin, the connection counterbore corresponding with all kinds of lathes are machined on transition disc, transition disc is connected to machine
On the base of bed, the transitional function of lathe and mandrel is played, while the general bolt being connected with mandrel is machined on transition disc
Hole, mandrel are bolted on transition disc by universal, and end face support is arranged on mandrel by connecting bolt, on mandrel
There is universal taper inclined-plane, ringfeder inwall has to be enclosed on the taper inclined-plane of mandrel with mandrel identical taper inclined-plane, ringfeder, axle
It can move freely upwards, the end contact of pull bar and ringfeder, pull bar is connected with machine tool hydraulic system, and ringfeder is allowed by hydraulic system
Moved on the conical surface, ringfeder is haveed the function that tensioner workpiece in radial expansion.
Grind the outer universal frock of taper thread grinding in a kind of end, it is characterised in that：The ringfeder circumferencial direction quartering is from wall thickness end along axle
Four deep gouges are opened in direction, and gluing is applied in groove, so as to ensure that ringfeder in radial direction flexible, has the function that tensioner workpiece, locked
The installation dimension of pin be it is adjustable, so i.e. ensure that ringfeder in mandrel slidably, and workpiece is played tensioner effect.
Grind the outer universal frock of taper thread grinding in a kind of end, it is characterised in that：End face support, mandrel and transition disc are all in circumferencial direction
On have three counterbores and three screwed holes of trisection, so as to realize the general of all kinds of lathes and all kinds of parts.
The utility model has the advantages that：End face support positioning is leaned against when fluting and workpiece are enclosed on ringfeder on ringfeder, is led to
The hydraulic system telescopic lever of lathe is crossed, so as to reach the function of unclamping and clamp workpiece.Transition disc, mandrel and end face support are all
It is that machined general link bolt hole to make the utility model versatile, component count is few, using finishing part, then group
Dress, simple in construction, easy to assembly, cost is cheap, is readily disassembled maintenance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：Transition disc 1, bolt 2, mandrel 3, end face support 4, connecting bolt 5, ringfeder 6, pull bar 7, lock pin 8.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Grind the outer universal frock of taper thread grinding in a kind of end, it is characterised in that：Including transition disc 1, bolt 2, mandrel 3, end face support
4th, connecting bolt 5, ringfeder 6, pull bar 7, lock pin 8, the connection counterbore corresponding with all kinds of lathes, transition be machined on transition disc 1
Disk 1 is connected on the base of lathe, plays the transitional function of lathe and mandrel 3, while general and core is machined on transition disc 1
The bolt hole that axle 3 connects, mandrel 3 are connected on transition disc 1 by universal bolt 2, and end face support 4 passes through connecting bolt 5
On mandrel 3, there is universal taper inclined-plane on mandrel 3, the inwall of ringfeder 6 has and the identical taper inclined-plane of mandrel 3, ringfeder
6 are enclosed on the taper inclined-plane of mandrel 3, axially on can move freely, pull bar 7 passes through the end contact of ringfeder 6, pull bar 7 and lathe
Hydraulic system connects, and allows ringfeder 6 to be moved on the conical surface by hydraulic system, ringfeder 6 is reached tensioner workpiece in radial expansion
Effect.The circumferencial direction quartering of ringfeder 6, then open four deep gouges from wall thickness end along direction of principal axis, it is impossible to over-open, and in groove
Gluing is applied, so as to ensure that ringfeder 6 in radial direction flexible, the installation dimension of lock pin 8, ensure that the axially movable distance of ringfeder.Lock
The installation dimension of pin 8 is adjustable, so ensure that ringfeder slidably, tensioner effect is played to workpiece in mandrel 3.End
Face support 4, mandrel 3 and transition disc 1 all three counterbores of trisection and three screwed holes in a circumferential direction, so as to realize all kinds of machines
Bed and all kinds of parts it is universal.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, make some equivalent substitutes or obvious modification without departing from the concept of the premise utility, and performance or
Purposes is identical, then should be considered as belonging to the protection domain that claims that the utility model is submitted determine.
Claims (3)
1. the outer universal frock of taper thread grinding is ground at a kind of end, it is characterised in that：Including transition disc（1）, bolt（2）, mandrel（3）, end face
Support（4）, connecting bolt（5）, ringfeder（6）, pull bar（7）, lock pin（8）, transition disc（1）On machined it is corresponding with all kinds of lathes
Connection counterbore, transition disc（1）It is connected on the base of lathe, while transition disc（1）On machined general and mandrel（3）Even
The bolt hole connect, mandrel（3）Pass through universal bolt（2）It is connected to transition disc（1）On, end face support（4）By connecting spiral shell
Bolt（5）Installed in mandrel（3）On, mandrel（3）On have universal taper inclined-plane, ringfeder（6）Inwall has and mandrel（3）Identical
Taper inclined-plane, ringfeder（6）It is enclosed on mandrel（3）Taper inclined-plane on, axially on can move freely, pull bar（7）With ringfeder（6）End
Face contacts, pull bar（7）It is connected with machine tool hydraulic system, ringfeder is allowed by hydraulic system（6）Moved on the conical surface, make ringfeder（6）
In radial expansion, have the function that tensioner workpiece.
2. the outer universal frock of taper thread grinding is ground at end according to claim 1, it is characterised in that：Ringfeder（6）The circumferencial direction fourth class
Divide and open four deep gouges from wall thickness end along direction of principal axis, and gluing, lock pin are applied in groove（8）Installation dimension be adjustable.
3. the outer universal frock of taper thread grinding is ground at end according to claim 1 or 2, it is characterised in that：End face supports（4）, mandrel
（3）And transition disc（1）All there are three counterbores and three screwed holes of trisection in a circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539521.3U CN206811634U (en) | 2017-05-16 | 2017-05-16 | Grind the outer universal frock of taper thread grinding in end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539521.3U CN206811634U (en) | 2017-05-16 | 2017-05-16 | Grind the outer universal frock of taper thread grinding in end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811634U true CN206811634U (en) | 2017-12-29 |
Family
ID=60755780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720539521.3U Expired - Fee Related CN206811634U (en) | 2017-05-16 | 2017-05-16 | Grind the outer universal frock of taper thread grinding in end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811634U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434145A (en) * | 2018-11-29 | 2019-03-08 | 济南第机床有限公司 | The dedicated mandrel tool of high precision machine tool belt pulley dynamic balancing |
| CN111702571A (en) * | 2020-05-25 | 2020-09-25 | 黄军军 | Special abrasive machining device of automobile wheel hub bearing inner circle |
| CN116275305A (en) * | 2023-02-16 | 2023-06-23 | 上海羿弓精密科技有限公司 | Needle gear shell machining device, needle gear shell machining process and needle gear shell |
| CN117066984A (en) * | 2023-10-16 | 2023-11-17 | 靖江佳晟真空技术有限公司 | New energy automobile motor shaft excircle grinds adds clamping apparatus |
-
2017
- 2017-05-16 CN CN201720539521.3U patent/CN206811634U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434145A (en) * | 2018-11-29 | 2019-03-08 | 济南第机床有限公司 | The dedicated mandrel tool of high precision machine tool belt pulley dynamic balancing |
| CN111702571A (en) * | 2020-05-25 | 2020-09-25 | 黄军军 | Special abrasive machining device of automobile wheel hub bearing inner circle |
| CN111702571B (en) * | 2020-05-25 | 2021-12-21 | 合肥海润机械设备制造有限公司 | Special abrasive machining device of automobile wheel hub bearing inner circle |
| CN116275305A (en) * | 2023-02-16 | 2023-06-23 | 上海羿弓精密科技有限公司 | Needle gear shell machining device, needle gear shell machining process and needle gear shell |
| CN116275305B (en) * | 2023-02-16 | 2024-04-16 | 上海羿弓精密科技有限公司 | Needle gear shell machining device, needle gear shell machining process and needle gear shell |
| CN117066984A (en) * | 2023-10-16 | 2023-11-17 | 靖江佳晟真空技术有限公司 | New energy automobile motor shaft excircle grinds adds clamping apparatus |
| CN117066984B (en) * | 2023-10-16 | 2024-01-26 | 靖江佳晟真空技术有限公司 | New energy automobile motor shaft excircle grinds adds clamping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20210516 |