CN208728698U - Numerically controlled lathe single abrasive cutting force measurement device - Google Patents
Numerically controlled lathe single abrasive cutting force measurement device Download PDFInfo
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- CN208728698U CN208728698U CN201821444461.8U CN201821444461U CN208728698U CN 208728698 U CN208728698 U CN 208728698U CN 201821444461 U CN201821444461 U CN 201821444461U CN 208728698 U CN208728698 U CN 208728698U
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- knife handle
- fixing base
- test specimen
- hole
- dynamometer
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Abstract
Numerically controlled lathe disclosed by the utility model single abrasive cutting force measurement device, including dynamometer fixing seat, dynamometer, knife handle fixing base and knife handle, the dynamometer fixing seat is arranged on the knife tower on numerically controlled lathe, the top of dynamometer fixing seat is arranged in the dynamometer, knife handle fixing base is arranged on dynamometer, the knife handle is fixed on the blocked hole on knife handle fixing base, and the end of knife handle is arranged in test specimen；The knife handle fixing base is rectangular block shape structure, main direction is provided with a blocked hole, the knife handle fixing base is vertically arranged with vertical core, and the vertical core is symmetricly set on the two sides of blocked hole；The knife handle fixing base is horizontally arranged with cross-drilled hole, penetrates through and is arranged with blocked hole.Single abrasive cutting force measurement device provided by the utility model, it is structurally reasonable, test specimen is fixed on numerically controlled lathe by switching transition structure, testing crew can carry out the test of single abrasive cutting force meansurement on center lathe, raising can experimental study convenience.
Description
Technical field:
The utility model relates to Machining Technology for Cutting fields more particularly to numerically controlled lathe single abrasive cutting force measurement to fill
It sets.
Background technique:
Single abrasive particle cuts the basic model as grinding, is the important means for recognizing complicated ablation.Single mill
Grain cutting force measurement is generally carried out on grinding machine, and existing single abrasive device for testing cutting force is designed mainly for grinding machine.
In some test site, grinding machine is not configured, and only center lathe.In this case, it needs to design one kind
Numerically controlled lathe single abrasive cutting force measurement device solves no grinding machine and carries out asking for related single abrasive cutting force measurement test
Topic.
Summary of the invention:
The purpose of this utility model is that in view of the above technical problems, numerically controlled lathe provided by the utility model is cut with single abrasive
Force measuring device is cut, it is structurally reasonable, test specimen is fixed on numerically controlled lathe by switching transition structure, testing crew can be
On center lathe carry out single abrasive cutting force meansurement test, improve can experimental study convenience.
In order to solve the above technical problems, numerically controlled lathe provided by the utility model single abrasive cutting force measurement device, tool
Body includes dynamometer fixing seat, dynamometer, knife handle fixing base and knife handle, and the dynamometer fixing seat is arranged on numerically controlled lathe
On knife tower, the top of dynamometer fixing seat is arranged in the dynamometer, and knife handle fixing base is arranged on dynamometer, and the knife handle is solid
It is scheduled on the blocked hole on knife handle fixing base, the end of knife handle is arranged in test specimen；The knife handle fixing base is rectangular block shape structure,
It is provided with a blocked hole along main direction, and the knife handle fixing base is vertically arranged with vertical core, and the vertical core is symmetricly set on
The two sides of blocked hole；The knife handle fixing base is horizontally arranged with cross-drilled hole, penetrates through and is arranged with blocked hole.
In some embodiments, the vertical core is through-hole, and perforation is arranged on knife handle fixing base；The cross-drilled hole is screw thread
Hole, the cross-drilled hole are staggered with vertical core position, and the fixing bolt that knife handle fixing base and knife handle can be effectively prevented in this way occurs
Interfere and influences fixed effect.
In some embodiments, the blocked hole along knife handle fixing base main direction penetrate through setting, cross sectional shape with
The cross sectional shape of knife handle matches, and knife handle is inserted into blocked hole and by the transverse shifting of knife handle fixing bolt limitation knife handle.
In some embodiments, the end of the knife handle is draft structure, and outer end cross-sectional area is less than interior end cross-sectional area, this
Sample can effectively prevent test specimen to contact with the end of knife handle and influence experimental test result.
In some embodiments, the end of the knife handle is hollow structure, is provided with test specimen lock chamber, the test specimen
Each faceted pebble of the correspondence of lock chamber is provided with test specimen fixation hole.
In some embodiments, the test specimen fixation hole is threaded hole, and test specimen fixing bolt passes through test specimen fixation hole and will try
Part is fixed on the end of knife handle.
Compared with prior art, the utility model has the beneficial effects that
(1) the application is transferred test specimen transition by knife handle fixing base and knife handle, and test specimen is fixed on center lathe
On knife tower, the smooth development of single abrasive cutting force measurement test ensure that；
(2) the application is compact-sized, fixed reliable, is conducive to carry out the test of single abrasive cutting force measurement on center lathe
Research.
Detailed description of the invention:
It will be apparent and more hold by made detailed description, the above-mentioned advantage of the utility model in conjunction with the following drawings
Readily understood, these attached drawings are only schematical, are not intended to limit the utility model, in which:
Fig. 1 is the structural schematic diagram of numerically controlled lathe single abrasive cutting force measurement device described in the utility model；
Fig. 2 is the structural schematic diagram of the knife handle fixing base of the utility model；
Fig. 3 is the structural schematic diagram of the knife handle of the utility model；
Fig. 4 is the partial enlarged view in Fig. 3.
In attached drawing, component representated by each label is as follows:
1. dynamometer fixing seat；2. dynamometer；3. knife handle fixing base, 3-1. blocked hole, 3-2. vertical core, 3-3. cross-drilled hole；4.
Knife handle fixing base fixing bolt；5. knife handle fixing bolt；6. dynamometer fixing bolt；7. knife handle, 7-1. test specimen lock chamber, 7-2.
Test specimen fixation hole；8. test specimen fixing bolt；9. test specimen.
Specific embodiment:
Fig. 1 to Fig. 4 is the relevant drawings of numerically controlled lathe single abrasive cutting force measurement device described in the utility model, below
The application is described in detail in specific embodiments and the drawings.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that for the ease of clearly showing the structure of each component of the utility model embodiment, phase
Same reference marker is for indicating identical part.
The structural schematic diagram of herein described numerically controlled lathe single abrasive cutting force measurement device, as shown in Figure 1, it is specific
Including dynamometer fixing seat 1, dynamometer 2, knife handle fixing base 3 and knife handle 7, the dynamometer fixing seat 1 is arranged in numerically controlled lathe
On knife tower on, the dynamometer 2 is arranged in the top of dynamometer fixing seat 1, and knife handle fixing base 3 is arranged on dynamometer 2, institute
It states on the blocked hole 3-1 that knife handle 7 is fixed on knife handle fixing base 3, the end of knife handle 7 is arranged in test specimen 9；The knife handle fixing base
3 be rectangular block shape structure, main direction is provided with a blocked hole 3-1, as shown in Fig. 2, the longitudinal direction of the knife handle fixing base 3
It is provided with vertical core 3-2, the vertical core 3-2 is symmetricly set on the two sides of blocked hole 3-1；The lateral setting of the knife handle fixing base 3
There is cross-drilled hole 3-3, penetrates through and be arranged with blocked hole 3-1.
In the application, the vertical core 3-2 is through-hole, and perforation is arranged on knife handle fixing base 3；The cross-drilled hole 3-3 is spiral shell
Pit, the position the cross-drilled hole 3-3 and vertical core 3-2 are staggered, and consolidating for knife handle fixing base 3 and knife handle 7 can be effectively prevented in this way
Determine that bolt interferes and influences fixed effect.Operator uses several knife handle fixing base fixing bolts 4 will across vertical core 3-2
Knife handle fixing base 3 is fixed on dynamometer 2, passes through cross-drilled hole 3-3 using knife handle fixing bolt 5 and knife handle 7 is fixed on blocked hole 3-1
It is interior.
In some embodiments, the blocked hole 3-1 penetrates through setting, section shape along the main direction of knife handle fixing base 3
The cross sectional shape of shape and knife handle 7 matches.In the embodiment shown in Figure 2, the cross sectional shape of knife handle 7 is rectangle, corresponding clamping
The cross sectional shape of hole 3-1 is rectangle, in this way, knife handle 7 is inserted into blocked hole 3-1 and limits the cross of knife handle 7 by knife handle fixing bolt 5
To movement.
Fig. 3 is the structural schematic diagram of the knife handle of the utility model, and the end of the knife handle 7 is draft structure, and outer end is cut
Area is less than interior end cross-sectional area, test specimen 9 can be effectively prevent to contact with the end of knife handle 7 in this way and influence experimental test result；
The end of the knife handle 7 is hollow structure, is provided with test specimen lock chamber 7-1, each rib of correspondence of the test specimen lock chamber 7-1
Face is provided with test specimen fixation hole 7-2, as shown in Figure 4；The test specimen fixation hole 7-2 is threaded hole, and test specimen fixing bolt 8 passes through examination
Test specimen 9 is fixed on the end of knife handle 7 by part fixation hole 7-2.
In the embodiment shown in fig. 1, test specimen 9 is mounted in test specimen lock chamber 7-1, and test specimen fixing bolt 8 passes through test specimen
Test specimen 9 is fixed on the end of knife handle 7 by fixation hole 7-2.
Compared with prior art, single abrasive cutting force measurement device provided by the utility model, it is structurally reasonable, by turning
It connects transition structure test specimen is fixed on numerically controlled lathe, testing crew can carry out single abrasive cutting force meansurement on center lathe
Test, improve can experimental study convenience.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection scope of the appended claims for the utility model.
Claims (6)
1. numerically controlled lathe single abrasive cutting force measurement device, which is characterized in that including dynamometer fixing seat (1), dynamometer
(2), knife handle fixing base (3) and knife handle (7), the dynamometer fixing seat (1) are arranged on the knife tower on numerically controlled lathe, the survey
Power meter (2) setting is arranged on dynamometer (2) in the top of dynamometer fixing seat (1), knife handle fixing base (3), the knife handle (7)
It is fixed on the blocked hole (3-1) on knife handle fixing base (3), test specimen (9) is arranged in the end of knife handle (7)；The knife handle is fixed
Seat (3) is rectangular block shape structure, is provided with a blocked hole (3-1) along main direction, the longitudinal direction of the knife handle fixing base (3) is set
It is equipped with vertical core (3-2), the vertical core (3-2) is symmetricly set on the two sides of blocked hole (3-1)；The cross of the knife handle fixing base (3)
To cross-drilled hole (3-3) is provided with, penetrates through and be arranged with blocked hole (3-1).
2. numerically controlled lathe according to claim 1 single abrasive cutting force measurement device, which is characterized in that the vertical core
(3-2) is through-hole, and perforation is arranged on knife handle fixing base (3)；The cross-drilled hole (3-3) be threaded hole, the cross-drilled hole (3-3) with
The position vertical core (3-2) is staggered.
3. numerically controlled lathe according to claim 1 single abrasive cutting force measurement device, which is characterized in that the blocked hole
(3-1) penetrates through setting along the main direction of knife handle fixing base (3), and cross sectional shape and the cross sectional shape of knife handle (7) match.
4. numerically controlled lathe according to claim 1 single abrasive cutting force measurement device, which is characterized in that the knife handle
(7) end is draft structure, and outer end cross-sectional area is less than interior end cross-sectional area.
5. numerically controlled lathe according to claim 4 single abrasive cutting force measurement device, which is characterized in that the knife handle
(7) end is hollow structure, is provided with test specimen lock chamber (7-1), each faceted pebble of correspondence of the test specimen lock chamber (7-1)
It is provided with test specimen fixation hole (7-2).
6. numerically controlled lathe according to claim 5 single abrasive cutting force measurement device, which is characterized in that the test specimen is solid
Determining hole (7-2) is threaded hole, and test specimen fixing bolt (8) passes through test specimen fixation hole (7-2) and test specimen (9) is fixed on knife handle (7)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444461.8U CN208728698U (en) | 2018-08-28 | 2018-08-28 | Numerically controlled lathe single abrasive cutting force measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444461.8U CN208728698U (en) | 2018-08-28 | 2018-08-28 | Numerically controlled lathe single abrasive cutting force measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208728698U true CN208728698U (en) | 2019-04-12 |
Family
ID=66032682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444461.8U Expired - Fee Related CN208728698U (en) | 2018-08-28 | 2018-08-28 | Numerically controlled lathe single abrasive cutting force measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208728698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317785A (en) * | 2020-11-02 | 2021-02-05 | 中北大学 | Turning force measuring tool system with insert-insert fastening type sensitive structure |
-
2018
- 2018-08-28 CN CN201821444461.8U patent/CN208728698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317785A (en) * | 2020-11-02 | 2021-02-05 | 中北大学 | Turning force measuring tool system with insert-insert fastening type sensitive structure |
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| 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: 20190412 Termination date: 20210828 |