CN207629326U - A kind of adjustable quick change tool structure of axis class gear shaping - Google Patents
A kind of adjustable quick change tool structure of axis class gear shaping Download PDFInfo
- Publication number
- CN207629326U CN207629326U CN201721599959.7U CN201721599959U CN207629326U CN 207629326 U CN207629326 U CN 207629326U CN 201721599959 U CN201721599959 U CN 201721599959U CN 207629326 U CN207629326 U CN 207629326U
- Authority
- CN
- China
- Prior art keywords
- ringfeder
- pedestal
- screw
- pull rod
- connecting rod
- 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 a kind of adjustable quick change tool structures of axis class gear shaping, include mainly：Pedestal, positioning seat, ringfeder, plug screw, spring, under top, connecting rod, pull rod, holding screw and hexagon socket head cap screw, the positioning seat are connect with pedestal by hexagon socket head cap screw；Described rise is set in pedestal and coordinates with pedestal small―gap suture, the ringfeder top conical surface is bonded with pedestal inner conical surface, outer circle is provided with U-type groove in the middle part of ringfeder, it is rotated when holding screw is arranged on the corresponding pedestal of U-type groove and prevents ringfeder from pulling down, ringfeder interior lower end has attacked internal thread, plug screw screws in from internal thread in ringfeder, accepts a spring on plug screw, top under spring supporting；Under it is top coordinate with ringfeder endoporus small―gap suture, plug screw bottom is connected with pull rod and connecting rod in turn, is threadedly coupled between pull rod and connecting rod.The high precision machining of the utility model tool structure can save the time of mounting tool, improve and be switched fast efficiency.
Description
Technical field
The utility model is related to a kind of adjustable quick change tool structures of axis class gear shaping.
Background technology
Currently, axis class tooth inserting tooling structure is usually by pedestal, ringfeder, pull rod, positioning seat, bolt composition.It is to pass through
The shortcomings that top and positioning seat positions the centre bore of axis and end face on lathe, this positioning method is, only single
The centre bore of top locating shaft on lathe, not high to the centre bore positioning accuracy of axis, gear shaping precision is difficult to be guaranteed, stability
It is bad.Furthermore it needs respectively to disassemble tooling all parts when switching product using this kind of axis class tooth inserting tooling structure, cut
The time for changing and tuning up tooling is long, cannot achieve and is switched fast, and also cannot achieve high-volume mixed production, and low production efficiency adds
Work is of high cost.Simultaneously because need to remove pedestal, and pedestal is very heavy, and staff labor intensity is very big, and there are larger safety is hidden
Suffer from.
Invention content
It cannot achieve and be switched fast based on traditional tooth inserting tooling structure, the shortcomings of positioning accuracy is not high, the utility model
It is designed to provide a kind of adjustable quick change tool structure of axis class gear shaping, to realize being switched fast for product and proposing for machining accuracy
It is high.
For practical above-mentioned purpose, the utility model is achieved through the following technical solutions：
A kind of adjustable quick change tool structure of axis class gear shaping, which is characterized in that include mainly：Pedestal, positioning seat, ringfeder,
Plug screw, spring, under top, connecting rod, pull rod, holding screw and hexagon socket head cap screw, the positioning seat passes through interior hexagonal with pedestal
It is bolted；Described rise is set in pedestal and coordinates with pedestal small―gap suture, and the ringfeder top conical surface is bonded with pedestal inner conical surface,
The outer circle of shaft-like workpiece can be held when drop-down tightly；Outer circle is provided with U-type groove in the middle part of ringfeder, is arranged on the corresponding pedestal of U-type groove tight
Determine screw and rotated when preventing ringfeder from pulling down, ringfeder interior lower end has attacked internal thread, and plug screw screws in from internal thread in ringfeder, plug screw
One spring of upper undertaking, it is top under spring supporting；Under it is top coordinate with ringfeder endoporus small―gap suture, when shaft-like workpiece is put into ringfeder,
Under top compressed spring, by spring force surely live axis downside centre bore；Plug screw bottom is connected with pull rod and connecting rod in turn, draws
It is threadedly coupled between bar and connecting rod.
Further, pull rod is rotated and is loosened in order to prevent, and pull rod top outer circle is provided with U-type groove, the ringfeder and pull rod U
It is provided with holding screw at the corresponding position of type groove for living pull rod surely, locks pull rod in base bottom hex nut and rises
Set.
Further, impurity enters pedestal endoporus, the lower head cover of base bottom setting in order to prevent, and lower head cover passes through interior hexagonal
Bolt is connect with pedestal.
The adjustable quick change tool structure of axis class gear shaping, using the centre bore of upper and lower two top locating shafts, to improve gear shaping essence
Degree.Because in the process of axis class, the positioning datum of most of process is all workpiece both sides centre bore.This process is equally adopted
With two top centre bore positioning, by the both sides centre bore of upper and lower two top locating shafts, it can ensure the one of work pieces process benchmark
Cause property has achieved the purpose that the gear shaping precision for improving part.In addition, we top make can up and down adjustment formula under, it is therefore an objective to
Adapt to the axis of different length.When switching the longer axis of processing length, can by bolt backspin, top position under reduction,
Its axis center hole is set to be positioned.
The adjustable quick change tool structure of axis class gear shaping, it may be implemented to be switched fast.We by pedestal, under top, plug screw,
Spring, connecting rod, pull rod, lower head cover, hexagon socket head cap screw, holding screw, hex nut make general part, switching product processing
When, scene can directly remove use.Wherein, pedestal is fixedly mounted on shaping machine turntable, without tearing open when switching workpiece
Under.It is switched fast to realize, top, plug screw under we incite somebody to action, spring, connecting rod, pull rod, hex nut and ringfeder are assembled into one
A entirety only need to integrally be taken out, integrally be put into when switching product is processed.And assemble this integrally can then cut in product
It is ready in advance before alternatively, the time of mounting tool is greatly saved in this way, improves and is switched fast efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model：
In figure：1, ringfeder, 2, holding screw, 3, under it is top, 4, spring, 5, plug screw, 6, holding screw, 7, pull rod, 8, even
Extension bar, 9, hex nut, 10, hexagon socket head cap screw, 11, lower head cover, 12, pedestal, 13, hexagon socket head cap screw, 14, positioning seat.
Specific implementation mode
In conjunction with attached drawing, the invention will be further described：As shown in the figure：The adjustable quick change tool structure of axis class gear shaping, will
Lower head cover 11 is connected by hexagon socket head cap screw 10 and pedestal 12, is put into shaping machine turntable, is fastened with bolts and nuts.It will
Under top 3, spring 4, plug screw 5, pull rod 7, connecting rod 8, holding screw 6 such as figure is sequentially arranged in ringfeder 1, then uses hexagonal
Nut 9 locks pull rod 7 and ringfeder 1, whole later to be put into pedestal 12.Then screwing in pedestal 12 with holding screw 2 prevents ringfeder 1
It is rotated when tensing.Positioning seat 14 is placed on pedestal 12, is fastened with hexagon socket head cap screw 13.In this way, axis class gear shaping is adjustable fast
It changes tool structure just to install, the good tooling in school, being put into part can machined.
When processing part, machine tool hydraulic pull rod unclamps, and ringfeder 1 jacks up at this time, is in releasing orientation.It puts the workpiece in and rises
In set 1, the end face of axis leans against on positioning seat 14, indicates clamping in place.Start the top pushing button of lathe, under top on lathe
Pressure, firmly the upper side centre bore of axis, startup lathe hydraulic pressure draw-bar tense button, machine tool hydraulic pull rod drop-down, to make ringfeder 1 surely
Workpiece is hugged, has the function that Clamp blocks, starts to process part.
When needing to switch the axis processing of different size outer circle and length, tooling is needed replacing.1 upper surface of ringfeder is provided with two
A threaded hole can first unload lower axle and positioning seat 14, holding screw 2 is screwed out, and then screw in 1 upper surface of ringfeder with two bolts
Ringfeder 1 is connected thereto each component and integrally screwed out together by threaded hole, and another type ringfeder 1 and each universal component is whole again
It is packed into pedestal, screwing in holding screw 2 can.The ringfeder 1 and each universal component can install in advance, and when switching integrally puts
Enter in pedestal 12.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, make several equivalent substitute or obvious modifications without departing from the concept of the premise utility, and performance or
Purposes is identical, then shall be regarded as belonging to the protection domain that claims that the utility model is submitted determine.
Claims (3)
1. a kind of adjustable quick change tool structure of axis class gear shaping, which is characterized in that include mainly：Pedestal, positioning seat, ringfeder, spiral shell
Plug, spring, under top, connecting rod, pull rod, holding screw and hexagon socket head cap screw, the positioning seat passes through interior hexagonal spiral shell with pedestal
It tethers and connects；Described rise is set in pedestal and coordinates with pedestal small―gap suture, and the ringfeder top conical surface is bonded with pedestal inner conical surface, rises
Set middle part outer circle is provided with U-type groove, is rotated when holding screw is arranged on the corresponding pedestal of U-type groove and prevents ringfeder from pulling down, ringfeder
Interior lower end has attacked internal thread, and plug screw screws in from internal thread in ringfeder, accepts a spring on plug screw, top under spring supporting；
Under it is top coordinate with ringfeder endoporus small―gap suture, plug screw bottom is connected with pull rod and connecting rod in turn, screw thread between pull rod and connecting rod
Connection.
2. the adjustable quick change tool structure of a kind of axis class gear shaping according to claim 1, which is characterized in that outside pull rod top
Circle is provided with U-type groove, and holding screw, the base bottom setting are provided at ringfeder position corresponding with pull rod U-type groove
There are hex nut locking pull rod and ringfeder.
3. the adjustable quick change tool structure of a kind of axis class gear shaping according to claim 1, which is characterized in that the pedestal bottom
The lower head cover of portion's setting, lower head cover are connect by hexagon socket head cap screw with pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599959.7U CN207629326U (en) | 2017-11-27 | 2017-11-27 | A kind of adjustable quick change tool structure of axis class gear shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599959.7U CN207629326U (en) | 2017-11-27 | 2017-11-27 | A kind of adjustable quick change tool structure of axis class gear shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207629326U true CN207629326U (en) | 2018-07-20 |
Family
ID=62854228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721599959.7U Expired - Fee Related CN207629326U (en) | 2017-11-27 | 2017-11-27 | A kind of adjustable quick change tool structure of axis class gear shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207629326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227331A (en) * | 2021-12-15 | 2022-03-25 | 广州市锐美汽车零部件有限公司 | Axle finish machining anchor clamps and axle machine tool |
| CN114986210A (en) * | 2022-06-10 | 2022-09-02 | 杭州贝丰机电有限公司 | Impeller tool and clamping method thereof |
-
2017
- 2017-11-27 CN CN201721599959.7U patent/CN207629326U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227331A (en) * | 2021-12-15 | 2022-03-25 | 广州市锐美汽车零部件有限公司 | Axle finish machining anchor clamps and axle machine tool |
| CN114227331B (en) * | 2021-12-15 | 2024-03-15 | 广州市锐美汽车零部件有限公司 | Shaft finish machining fixture and shaft machining machine tool |
| CN114986210A (en) * | 2022-06-10 | 2022-09-02 | 杭州贝丰机电有限公司 | Impeller tool and clamping method thereof |
| CN114986210B (en) * | 2022-06-10 | 2023-07-21 | 杭州贝丰机电有限公司 | Impeller tool and clamping method thereof |
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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: 20180720 Termination date: 20211127 |