CN206710236U - For testing the device of hobcutter coating performance - Google Patents
For testing the device of hobcutter coating performance Download PDFInfo
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- CN206710236U CN206710236U CN201720301981.2U CN201720301981U CN206710236U CN 206710236 U CN206710236 U CN 206710236U CN 201720301981 U CN201720301981 U CN 201720301981U CN 206710236 U CN206710236 U CN 206710236U
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- hobcutter
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- coating performance
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Abstract
It the utility model is related to the device for testing hobcutter coating performance.According to the embodiment of the utility model one, a kind of device for being used to test hobcutter coating performance, it is characterised in that：The device includes being used for the cutting edge piece, clamping device and drive device for simulating hobcutter monodentate shape.Clamping device includes connecting rod and clamping part, and clamping part is used to clamp cutting edge piece；Drive device is used to drive clamping device.The device of the test hobcutter coating performance can quickly, it is succinct, accurately hobcutter coating performance is tested, and reduce the cost of coating test simultaneously.
Description
Technical field
The utility model relates generally to coating performance test device, more particularly to for testing hobcutter coating
The device of performance.
Background technology
Coating hobcutter is by the way that in hobcutter surface depositing coating, to strengthen tool surface hardness, it is wear-resisting to improve cutter
Property, improve workpieces processing surface appearance, effectively extend hobcutter service life.In order to lift the property of hobcutter coating as much as possible
Can, each Coatings Corporation all is being directed to developing new coating material.How fast and effeciently coating material newly developed to be entered
It is current urgent problem that row, which is tested and reduces testing cost as far as possible,.
Referring to Fig. 1, the figure is the front view of a prior art hobcutter.As shown in figure 1, the prior art hobcutter 10
Including hobcutter body 100 and multiple monodentates 102.The axially surrounding of hobcutter body 100 has multiple chip pockets 104.It is logical
Often, when testing hobcutter coating performance, the way of prior art is that coating to be tested first is deposited on into hobcutter 10
On, the hobcutter 10 that deposition is then needed to testing coating carries out machining test on gear hobbing lathe (not shown), with this
Draw the performance condition of the coating to be tested.However, surveyed to a large amount of coatings newly developed due to hobcutter 10 costly
, it is necessary to provide corresponding a large amount of hobcutter 10 simultaneously during examination, result in coating testing cost greatly improve, coating test
Time lengthens significantly, and have impact on the efficiency of coating exploitation indirectly.
Therefore, existing hobcutter coating performance test device need to be improved further, to reduce coating testing time, cost
And development efficiency.
Utility model content
One of the purpose of this utility model is to provide a kind of device for being used to test hobcutter coating performance, and the device can
Quickly, succinctly, accurately hobcutter coating performance is tested, and reduces the cost of coating test simultaneously.
The embodiment of the utility model one provides a kind of device for being used to test hobcutter coating performance, it is characterised in that：Should
Device includes：For simulating the cutting edge piece, clamping device and drive device of hobcutter monodentate shape.Clamping device includes connection
Bar and clamping part, clamping part are used to clamp cutting edge piece；Drive device is used to drive clamping device.
According to another embodiment of the present utility model, there is wear-resisting deposition on the cutting edge piece for simulating hobcutter monodentate shape
Coating；The wear-resistant coating is PVD coatings；And drive device drives clamping device in rotary manner.
According to another embodiment of the present utility model, the device for testing hobcutter coating performance also includes connection dress
Put, the attachment means are connecting clamping device and drive device.Specifically, one end of attachment means is connected to clamping device
Connecting rod, the other end connection drive device of attachment means.
Brief description of the drawings
Fig. 1 is the front view of a prior art hobcutter.
Fig. 2 is the schematic diagram for being used to simulate the cutting edge piece of hobcutter monodentate shape according to the embodiment of the utility model one.
Fig. 3 is the schematic diagram for being used to test the device of hobcutter coating performance according to the embodiment of the utility model one.
Embodiment
To be better understood from spirit of the present utility model, it is made below in conjunction with part preferred embodiment of the present utility model
Further illustrate.
Referring to Fig. 2, the figure is the blade for being used to simulate hobcutter monodentate shape according to the embodiment of the utility model one
The schematic diagram of piece.Cutting edge piece 202 in accompanying drawing 2 simulates the shape of hobcutter monodentate in the prior art, such as, but not limited to,
The shape of the monodentate 102 of hobcutter 10 in Fig. 1.When testing coating, coating can be deposited to (not shown) in the blade
On piece 202, and tested using the cutting edge piece 202 deposited through coating.Because cutting edge piece 202 simulates prior art gear hobbing
The monodentate of knife, thus last test effect can high degree restore the effect tested using coating hobcutter.Meanwhile by
The monodentate that hobcutter is only simulated in cutting edge piece 202 carries out coating test, therefore is ensureing the same of coating test effect
When be also greatly reduced coating test cost, also substantially increase coating test speed.
Referring to Fig. 3, the figure is the device for being used to test hobcutter coating performance according to the embodiment of the utility model one
Schematic diagram.As shown in figure 3, included according to the device 30 for being used to test hobcutter coating performance of the embodiment of the utility model one
Clamping device 304, drive device 306, attachment means 308 and cutting edge piece 202 as shown in Figure 2.Clamping device 304 includes connecting
Extension bar 3042 and clamping part 3044.Cutting edge piece 202 is held on the clamping part 3044 of clamping device 304.In Fig. 3, clamping
The clamping part 3044 of device 304 adjusts the clamping tightness for cutting edge piece 202 by bolt 310.However, this area skill
Art personnel using bolt 310 it is recognised that in addition to being attached, other any sides that can be used for clamping cutting edge piece 202
Formula can be applied in the embodiment of accompanying drawing 3.The connecting rod 3042 of one end connection clamping device 304 of attachment means 308, even
The other end connection drive device 306 of connection device 308.Drive device 306 is usually, but is not limited to, milling machine or gear hobbing lathe.
This, only describes the drive device 306 with schematic illustration.It is any to provide power and processing for test hobcutter coating performance
The drive device of motion is all applied to the utility model.In addition, in Fig. 3, mode and folder that attachment means 308 are connected through a screw thread
The connecting rod 3042 and drive device 306 for holding device 304 connect.However, it will be understood by those skilled in the art that connected mode
It is not limited to be threadedly coupled, other connected modes can also be used by attachment means 308 and the connecting rod 3042 of clamping device 304
Connected with drive device 306.In some cases, it might even be possible to omit attachment means 308 and can directly by clamping device 304 with
Drive device 306 is attached.In addition, can also deposit wear-resistant coating (not shown) on cutting edge piece 202, the wear-resistant coating can
For, but be not limited to, PVD coatings.
When the device using test hobcutter coating performance as shown in Figure 3 carries out coating performance test, provide first
One cutting edge piece 202 for simulating hobcutter monodentate shape；And wear-resistant coating (not shown) is deposited on 202 on cutting edge piece；
Then cutting edge piece 202 is held on the clamping part 3044 of clamping device 304, by adjusting the bolt 310 on clamping part 3044
To clamp cutting edge piece 202；Then, the mode that one end of attachment means 308 is even connected through a screw thread is connected to clamping device 304
Connecting rod 3042；The other end of attachment means 308 is connected to drive device 306 also by the mode of threaded connection；Finally
Via drive device 306, such as milling machine, to drive cutting edge piece 202 to carry out simulation cutting processing test.Generally, drive device 306
Type of drive in a rotating manner based on, but be not limited thereto.Under the conditions of above simulation test, by analyzing failure
The wear condition of cutting edge piece 202, so as to analyze the wearability of coating, the high temperature oxidation resistance of coating, coating toughness
And the physical property such as anti-stick stickiness of coating, the performance of coating is evaluated according to the degree of wear of cutting edge piece coating, so as to reach
The test effect same with using whole hobcutter 10 is arrived.
According to the device for being used to test hobcutter coating performance of the embodiment of the utility model one, it uses cutting edge piece come mould
Intend hobcutter monodentate and carry out machining test, hobcutter is simulated using the cutting movement path of drive device (such as milling machine)
Cutting movement path.Compared with prior art, the hobcutter coating performance test device that the utility model embodiment provides is being protected
Demonstrate,proved with existing coating test device produce same test effect while, also greatly reduce the coating testing time and into
This.
Technology contents and technical characterstic of the present utility model are had revealed that as above, but those skilled in the art still may be used
A variety of replacements and modification without departing substantially from the utility model spirit can be made based on teaching of the present utility model and announcement.Therefore, originally
The protection domain of utility model should be not limited to the content disclosed in embodiment, and should be replaced including various without departing substantially from of the present utility model
Change and modify, and covered by present patent application claims.
Claims (6)
1. a kind of device for being used to test hobcutter coating performance, it is characterised in that described device includes：
For simulating the cutting edge piece of hobcutter monodentate shape；
Clamping device, including connecting rod and clamping part；The clamping part is used to clamp the cutting edge piece；And
Drive device, for driving the clamping device.
2. the device according to claim 1 for being used to test hobcutter coating performance, it is characterised in that described device is also wrapped
Include：Attachment means, it is used to connect the clamping device and the drive device.
3. the device according to claim 1 or 2 for being used to test hobcutter coating performance, it is characterised in that：The blade
Deposition has wear-resistant coating on piece.
4. the device according to claim 3 for being used to test hobcutter coating performance, it is characterised in that：The wear-resistant coating
It is physical vapour deposition (PVD) PVD coatings.
5. the device according to claim 1 or 2 for being used to test hobcutter coating performance, it is characterised in that：The driving
Device drives the clamping device in rotary manner.
6. the device according to claim 2 for being used to test hobcutter coating performance, it is characterised in that：The attachment means
One end be connected to the connecting rod of the clamping device, the other end of the attachment means connects the drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301981.2U CN206710236U (en) | 2017-03-24 | 2017-03-24 | For testing the device of hobcutter coating performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301981.2U CN206710236U (en) | 2017-03-24 | 2017-03-24 | For testing the device of hobcutter coating performance |
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| Publication Number | Publication Date |
|---|---|
| CN206710236U true CN206710236U (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720301981.2U Active CN206710236U (en) | 2017-03-24 | 2017-03-24 | For testing the device of hobcutter coating performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987701A (en) * | 2019-12-18 | 2020-04-10 | 株洲钻石切削刀具股份有限公司 | Method for detecting wear performance of milling cutter coating |
-
2017
- 2017-03-24 CN CN201720301981.2U patent/CN206710236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987701A (en) * | 2019-12-18 | 2020-04-10 | 株洲钻石切削刀具股份有限公司 | Method for detecting wear performance of milling cutter coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314200 No. 1661 Xingping Second Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province Patentee after: Nashi New Materials (Zhejiang) Co., Ltd. Address before: 314200 No. 1661 Xingping Second Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province Patentee before: Limited by Share Ltd new material |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314200, No. two, No. 1661, Xingping economic and Technological Development Zone, Jiaxing, Zhejiang, Pinghu Patentee after: Nashi new materials Co.,Ltd. Address before: 314200, No. two, No. 1661, Xingping economic and Technological Development Zone, Jiaxing, Zhejiang, Pinghu Patentee before: NASHI NEW MATERIAL (ZHEJIANG) Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |