CN105014111A - Cylindrical sample processing device with grooves - Google Patents
Cylindrical sample processing device with grooves Download PDFInfo
- Publication number
- CN105014111A CN105014111A CN201510459319.5A CN201510459319A CN105014111A CN 105014111 A CN105014111 A CN 105014111A CN 201510459319 A CN201510459319 A CN 201510459319A CN 105014111 A CN105014111 A CN 105014111A
- Authority
- CN
- China
- Prior art keywords
- grip block
- groove
- sample
- chuck
- plant
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a cylindrical sample processing device with grooves. The cylindrical sample processing device is characterized in that a sample is mounted on a center shaft sleeve of a chuck; clamping blocks are uniformly distributed in the radial direction of the chuck; the clamping blocks are mounted in a similar Y shape; the clamping blocks are provided with stepped clamping grooves; zigzag tooth distances are formed in the bottom end face of each clamping groove; and the sample is clamped by the zigzag tooth distances of the clamping grooves from three angles. The cylindrical sample processing device with the grooves has the advantages that the clamping is convenient and safe; the processing length of the sample can be rapidly positioned; the efficiency of the sample is high; the cost is low; and the use is convenient.
Description
Technical field
The invention belongs to mechanical manufacturing field, particularly a kind of processing unit (plant) with groove column type sample.
Background technology
Lathe is the lathe that a kind of workpiece to doing rotation main motion carries out machining.The process principle of lathe be cutter and trade union college on lathe, by the motion of lathe and the relative motion of speed change system generation cutter and workpiece, cut satisfactory workpiece, wall strip groove column type sample, to when in it, ball-and-socket case hardness detects, must carry out turnery processing to groove column type sample, because sample wall is thin and clip position is little, very difficult folder surely causes being difficult to ensure that the processing of groove column type sample detects the depth of parallelism.
Summary of the invention
The object of the present invention is to provide about 4mm position on a kind of employing lathe three-claw folder clamping sample can processed workpiece and cut.Overcome sample short by the length clamped, cause sample to correct, the fixing difficulty of sample in turning process, lathe tool is easy to encounter three-jaw folder, causes and collapses one of cutter
Plant the processing unit (plant) of band groove cylinder sample.
Technical solution of the present invention is such, a kind of processing unit (plant) with groove column type sample, comprise grip block, draw-in groove, chuck, sample, it is characterized in that chuck (3) central axle sleeve installs sample (4), uniform in chuck (3) radial direction grip block (1) is installed, grip block (1) is installed in a triangle, grip block (1) has step-like draw-in groove (2), engrail tooth distance on draw-in groove (2) bottom face, sample (4) by the sawtooth tooth distance of draw-in groove (2) from three angle clips.
Draw-in groove (2) has multistage stair-step, forms the length to different clip sample (4), the clip of thickness external diameter.
Grip block (1) is manufactured with light material.
Grip block (1) is mutually isostructural shape.
Chuck (3) end face has chute install grip block (1), the ladder height step of grip block (1) is on circumference.
Grip block (1) folding and unfolding folder on the isosceles triangle line of chuck (3) external diameter is synchronous.
Testing machine there is governor motion grip block (1) turnover folding and unfolding folder is installed synchronous.
Compared with prior art, the present invention has the following advantages:
1, convenient clamping, safety.
2, can the processing length of quick position sample, sample preparation efficiency is fast.
3, cost is low, easy to use.
Accompanying drawing explanation
Fig. 1 is overall structure of the present invention assembling schematic diagram.
Fig. 2 is grip block structural representation of the present invention.
Fig. 3 is that clamping block part structural representation installed by chuck of the present invention.
Reference numeral: grip block (1), draw-in groove (2), chuck (3), sample (4).
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment 1, owing to all needing to use thimble to assist when carrying out correction column type sample position at every turn, adding the time of fixing sample, especially when processed sample quantity is more, reducing working (machining) efficiency.In addition, when using existing three-jaw folder to carry out clamping cylindrical workpiece, because the length of clamping is short, there is the problems such as pressing from both sides shakiness, difficulty processing and easily flies out, certain hidden danger is brought to the personal safety of operating personnel.
1) this device has grip block (1), grip unit retained part has draw-in groove (2);
2) three-jaw folder is primarily of three grip block (1) compositions;
the effect of each parts and with the use of:
1, grip block (1) is under the prerequisite meeting instructions for use, adopts the light material manufacture of sufficient intensity;
2, draw-in groove (2) plays stop positioning action, locates processing length during work by using different grip blocks (1) that sample is put into draw-in groove (2);
First select different grip block (1) lengths of fit with it according to the size of sample when 3, using, make grip unit probably consistent with sample processing length, then grip block (1) is put in the draw-in groove of chuck (3), finally carry out clamping.
When using this frock, grip unit is used for clamping work pieces, and the draw-in groove of grip unit is used for locating processing length, ensures the folder of processing sample steady, prevents sample from flying out; Because the degree of depth of draw-in groove is close with the processing length of groove sample, the machining accuracy of workpiece can be ensured.
Embodiment 2, chuck (3) is arranged on testing machine, testing machine there is governor motion grip block (1) is installed, grip block (1) is arranged on chuck (3) external diameter in a triangle, sample (4) is arranged on chuck (3) central axle sleeve, sample (4) external diameter has grip block (1) clamp, grip block (1) has stairstepping step, and its step at different levels coexists on circumference.Grip block (1) bottom face has the draw-in groove (2) of serrated teeth distance, draw-in groove (2) clip is on sample (4) external diameter, grip block (1) is three somes clamping sample (4) in a triangle, and grip block (1) is also arranged on chuck (3) external diameter radial end face in a triangle simultaneously.Chuck (3) end face has slide rail to install grip block (1), has governor motion to connect grip block (1) simultaneously, makes grip block (1) upwards regain to stretch out at chuck (3) end-face diameter and synchronously clamp grip block (1).
Embodiment 3, a kind of processing unit (plant) with groove column type sample, comprise grip block, draw-in groove, chuck, sample, it is characterized in that chuck (3) central axle sleeve installs sample (4), uniformly in chuck (3) radial direction be provided with grip block (1), grip block (1) is installed in a triangle, and grip block (1) has step-like draw-in groove (2), engrail tooth distance on draw-in groove (2) bottom face, sample (4) by the sawtooth tooth distance of draw-in groove (2) from three angle clips.Draw-in groove (2) has multistage stair-step, forms the length to different clip sample (4), the clip of thickness external diameter.Grip block (1) is manufactured with light material.Grip block (1) is mutually isostructural shape.Chuck (3) end face has chute install grip block (1), the ladder height step of grip block (1) is on circumference.Grip block (1) folding and unfolding folder on the isosceles triangle line of chuck (3) external diameter is synchronous.Testing machine there is governor motion grip block (1) turnover folding and unfolding folder is installed synchronous.
Claims (7)
1. the processing unit (plant) with groove column type sample, comprise grip block, draw-in groove, chuck, sample, it is characterized in that chuck (3) central axle sleeve installs sample (4), uniform in chuck (3) radial direction grip block (1) is installed, grip block (1) is installed in a triangle, grip block (1) has step-like draw-in groove (2), engrail tooth distance on draw-in groove (2) bottom face, sample (4) by the sawtooth tooth distance of draw-in groove (2) from three angle clips.
2. according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that draw-in groove (2) has multistage stair-step, form the length to different clip sample (4), the clip of thickness external diameter.
3., according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that grip block (1) is manufactured with light material.
4., according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that grip block (1) is for mutually isostructural shape.
5. according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that chuck (3) end face having chute install grip block (1), the ladder height step of grip block (1) is on circumference.
6., according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that grip block (1) folding and unfolding folder on the isosceles triangle line of chuck (3) external diameter is synchronous.
7., according to a kind of processing unit (plant) with groove column type sample according to claim 1, it is characterized in that testing machine having governor motion grip block (1) turnover folding and unfolding folder is installed synchronous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459319.5A CN105014111A (en) | 2015-07-31 | 2015-07-31 | Cylindrical sample processing device with grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459319.5A CN105014111A (en) | 2015-07-31 | 2015-07-31 | Cylindrical sample processing device with grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105014111A true CN105014111A (en) | 2015-11-04 |
Family
ID=54404613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459319.5A Pending CN105014111A (en) | 2015-07-31 | 2015-07-31 | Cylindrical sample processing device with grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105014111A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562190A (en) * | 2020-06-30 | 2020-08-21 | 中国人民解放军空军军医大学 | Artificial bone joint friction and wear test device |
| CN113231671A (en) * | 2021-06-04 | 2021-08-10 | 成都爱乐达航空制造股份有限公司 | Trial boring tool and trial boring method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3458209A (en) * | 1965-06-30 | 1969-07-29 | Gildemeister Werkzeugmaschf | Chuck operating device |
| US3479042A (en) * | 1966-08-19 | 1969-11-18 | Woodworth Co N A | Gear pin with pull-back action |
| CN2721287Y (en) * | 2004-09-07 | 2005-08-31 | 杨荣建 | Integrated two-way jack catch for obverse and reverse side |
| CN200963695Y (en) * | 2006-11-14 | 2007-10-24 | 沈永才 | Automatic light and fast clamp |
| CN200995284Y (en) * | 2007-01-12 | 2007-12-26 | 浙江三鸥机械股份有限公司 | Jack catch of chuck |
| CN202621963U (en) * | 2012-06-08 | 2012-12-26 | 河南森茂机械有限公司 | Jack catch of wear-resistant chuck |
| CN204248000U (en) * | 2014-10-30 | 2015-04-08 | 程敬卿 | A kind of axial workpiece heart block fixture |
-
2015
- 2015-07-31 CN CN201510459319.5A patent/CN105014111A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3458209A (en) * | 1965-06-30 | 1969-07-29 | Gildemeister Werkzeugmaschf | Chuck operating device |
| US3479042A (en) * | 1966-08-19 | 1969-11-18 | Woodworth Co N A | Gear pin with pull-back action |
| CN2721287Y (en) * | 2004-09-07 | 2005-08-31 | 杨荣建 | Integrated two-way jack catch for obverse and reverse side |
| CN200963695Y (en) * | 2006-11-14 | 2007-10-24 | 沈永才 | Automatic light and fast clamp |
| CN200995284Y (en) * | 2007-01-12 | 2007-12-26 | 浙江三鸥机械股份有限公司 | Jack catch of chuck |
| CN202621963U (en) * | 2012-06-08 | 2012-12-26 | 河南森茂机械有限公司 | Jack catch of wear-resistant chuck |
| CN204248000U (en) * | 2014-10-30 | 2015-04-08 | 程敬卿 | A kind of axial workpiece heart block fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562190A (en) * | 2020-06-30 | 2020-08-21 | 中国人民解放军空军军医大学 | Artificial bone joint friction and wear test device |
| CN113231671A (en) * | 2021-06-04 | 2021-08-10 | 成都爱乐达航空制造股份有限公司 | Trial boring tool and trial boring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |
|
| RJ01 | Rejection of invention patent application after publication |