CN113587770A - Cutter abrasion detection device suitable for machining - Google Patents
Cutter abrasion detection device suitable for machining Download PDFInfo
- Publication number
- CN113587770A CN113587770A CN202111000208.XA CN202111000208A CN113587770A CN 113587770 A CN113587770 A CN 113587770A CN 202111000208 A CN202111000208 A CN 202111000208A CN 113587770 A CN113587770 A CN 113587770A
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- rod
- sliding
- fixedly connected
- cutter
- locking structure
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 238000003754 machining Methods 0.000 title claims abstract description 18
- 238000005299 abrasion Methods 0.000 title abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a cutter abrasion detection device suitable for machining, relates to the technical field of machining, and aims to solve the problems that the existing cutter is simply fixed and then detected in a manual observation or manual measurement mode, but a larger error is easy to exist in the manual detection process; the detection structure consists of a fixed base, a locking structure, a sliding device and a telescopic device; the upper part of the fixed base is movably connected with a locking structure; the locking structure is fixedly connected with a sliding device; and the sliding device is fixedly connected with the telescopic device. According to the arrangement of the telescopic device, the telescopic device can be driven to slide through the sliding slide block, when the cutter is seriously worn, the height error between the sliding rods is large, and meanwhile, when the cutter is less worn, whether the cutter can be continuously used or not can be determined by measuring the error between the sliding rods.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a cutter abrasion detection device suitable for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in processing modes can be divided into cutting processing and pressure processing, and during cutting processing, the requirements on the cutter are strict, and the cutter needs to be detected frequently.
The inventor finds that when the existing cutter abrasion detection device suitable for machining is used, the existing cutter is simply fixed during detection, and then the cutter is detected in a manual observation or manual measurement mode, but when the existing cutter is detected manually, a large error is easy to exist.
Disclosure of Invention
The invention aims to provide a tool wear detection device suitable for machining, which aims to solve the problem that the existing tool provided by the background technology is simply fixed and then detected in a manual observation or manual measurement mode, but has larger error easily when detected manually.
The utility model is suitable for a purpose and efficiency of machining's cutter wearing and tearing detection device are reached by following concrete technological means:
a cutter abrasion detection device suitable for machining comprises a detection structure;
the detection structure consists of a fixed base, a locking structure, a sliding device and a telescopic device;
the upper part of the fixed base is movably connected with a locking structure;
the locking structure is fixedly connected with a sliding device;
and the sliding device is fixedly connected with the telescopic device.
Further, the fixed base includes:
the top of the bottom plate is fixedly connected with a supporting rod;
one side of the supporting rod is fixedly connected with a connecting piece;
the connecting pieces are arranged in two groups, and the two groups of connecting pieces are respectively provided with an opening.
Further, the locking structure includes:
the fixing rod is fixedly connected to the bottom plate, and a hollow groove is formed in the fixing rod;
the inner part of the hollow groove is rotatably connected with a lifting rod, and the hollow groove is a thread groove;
the utility model discloses a cutter, including lifter, the last fixedly connected with nut of lifter, the lifter adopts the threaded rod, and its effect is, and the thickness of cross-section is not in the time of around the cutter, has certain inclination behind the fixed cutter easily, has caused certain influence to detection work, can control the lift of lifter through rotating the lifter, adjusts the angle after the cutter is fixed, makes the cutter keep the level as far as possible, is favorable to detecting the cutter.
Further, the locking structure further includes:
the pull rod is vertically arranged at the top of the lifting rod and is of an L-shaped structure, the pull rod is convenient for workers to pull up the pull rod and then loosen the pull rod through the L-shaped arrangement, the pull rod automatically moves downwards through the elastic piece and the fixed plate and then clamps a cutter, the fixing mode is simple, the pull rod can be adjusted according to different cutters during fixing, and the applicability of the detection structure is enhanced;
the elastic piece is movably connected to the pulling rod, the elastic piece and the fixed plate are arranged between the two groups of connecting pieces, two ends of the elastic piece are respectively and fixedly connected with the fixed plate and the connecting pieces, and the elastic piece is a spring;
the fixing plate is in lap joint with the connecting piece.
Further, the sliding device includes:
the guide rods are fixedly connected to the top of the connecting piece and are arranged in two groups, two ends of each guide rod are fixedly connected with a baffle A respectively, and a sliding block is connected to each guide rod in a sliding manner;
the baffle plates A are arranged in two groups, and the two groups of baffle plates A are respectively lapped with the slide block;
the bottom of the sliding block is provided with a reserved groove, the top of the sliding block is fixedly connected with a connecting rod, and the sliding block is connected with the guide rod in a sliding mode through the reserved groove;
the connecting rod is equipped with the preformed hole on the connecting rod, and the top in preformed hole is provided with guide way A perpendicularly.
Further, the telescopic device comprises:
the fixing piece is fixedly connected above the connecting rod, and a shifting device is arranged above the fixing piece;
the guide groove A is respectively arranged on the fixing piece and the shifting device;
the sliding rods are arranged in a plurality of groups and are respectively connected with the fixing part, the shifting device and the connecting rod in a sliding manner, one end of each sliding rod is fixedly connected with the baffle B, and the bottom of each sliding rod is of an arc-shaped structure and has the function that when the sliding rods are in contact with the cutter, the sliding rods can move on the surface of the cutter more smoothly through the arc arrangement;
baffle B, baffle B and striking gear overlap joint mutually, striking gear sliding connection is on the slide bar, its effect does, can drive the telescoping device through the slip slider and slide, control the slide bar and the surperficial overlap joint of cutter during the slip, when the cutter wearing and tearing are serious, the high error between the slide bar is great, the staff's direct observation of being convenient for, simultaneously when the cutter wearing and tearing are less, through measuring the error between the slide bar, can further confirm whether the cutter can continue to use, measuring accuracy has been improved, simultaneously can be unified the slide bar through striking gear and control, place the slide bar on the surface of cutter when detecting the beginning, the step when having reduced the detection, and the work efficiency is improved.
Compared with the prior structure, the invention has the following advantages:
1. according to the arrangement of the locking structure, when the thicknesses of the front section and the rear section of the cutter are different, a certain inclination angle is easy to exist after the cutter is fixed, certain influence is caused on detection work, the lifting of the lifting rod can be controlled by rotating the lifting rod, the angle of the fixed cutter is adjusted, the cutter is kept horizontal as much as possible, the cutter is favorably detected, the pulling rod is arranged in an L shape, a worker can conveniently pull up the pulling rod and loosen the pulling rod, the pulling rod automatically moves downwards through the elastic piece and the fixed plate to clamp the cutter, the fixing mode is simple, the cutter can be adjusted according to different cutters during fixing, and the applicability of the detection structure is enhanced.
2. According to the telescopic device, the telescopic device can be driven to slide through the sliding block, the sliding rod is controlled to be in lap joint with the surface of the cutter during sliding, when the cutter is seriously worn, the height error between the sliding rods is large, so that a worker can conveniently and directly observe the cutter, and when the cutter is less worn, whether the cutter can be continuously used can be further determined by measuring the error between the sliding rods, so that the measuring accuracy is improved, meanwhile, the sliding rods can be uniformly controlled through the shifting device, and are placed on the surface of the cutter when the detection is started, so that the steps during the detection are reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure of the telescopic device of the present invention;
FIG. 3 is a schematic view of a fixing base according to the present invention;
FIG. 4 is a schematic structural view of a locking structure of the present invention;
FIG. 5 is a schematic view of the sliding device of the present invention.
In the figure:
1. detecting the structure;
2. a fixed base; 201. a base plate; 202. a support bar; 203. a connecting member;
3. a locking structure; 301. fixing the rod; 302. hollowing out the grooves; 303. a lifting rod; 304. a nut; 305. pulling a rod; 306. an elastic member; 307. a fixing plate;
4. a sliding device; 401. a guide bar; 402. a baffle A; 403. a slider; 404. reserving a groove; 405. a connecting rod; 406. reserving a hole;
5. a telescoping device; 501. a fixing member; 502. a shifting device; 503. a guide groove A; 504. a slide bar; 505. and a baffle B.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with the exemplary embodiments, it will be understood that the description is not intended to limit the invention to the exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments, but also various alternative, modified, equivalent and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims.
Referring to fig. 1 to 5, a tool wear detection apparatus suitable for machining includes a detection structure 1; the detection structure 1 consists of a fixed base 2, a locking structure 3, a sliding device 4 and a telescopic device 5; the device comprises a fixed base 2, wherein a locking structure 3 is movably connected above the fixed base 2; the locking structure 3 is fixedly connected with a sliding device 4; the sliding device 4 is fixedly connected with the telescopic device 5 through the sliding device 4.
As shown in fig. 3, the fixed base 2 includes: the top of the bottom plate 201 is fixedly connected with a support rod 202; a connecting piece 203 is fixedly connected to one side of the supporting rod 202; the connecting pieces 203 and the connecting pieces 203 are arranged in two groups, and the two groups of connecting pieces 203 are respectively provided with an opening.
As shown in fig. 4, wherein the locking structure 3 includes: the fixing rod 301 is fixedly connected to the bottom plate 201, and a hollow groove 302 is formed in the fixing rod 301; the inner part of the hollow groove 302 is rotatably connected with a lifting rod 303; the lifting rod 303, the lifting rod 303 is fixedly connected with a nut 304.
As shown in fig. 4 and fig. 1, the locking structure 3 further includes: a fixed plate 307 is fixedly connected to the pulling rod 305, and the pulling rod 305 is connected with the connecting piece 203 in a sliding manner; the elastic piece 306 is movably connected to the pulling rod 305, the elastic piece 306 and the fixing plate 307 are arranged between the two groups of connecting pieces 203, and two ends of the elastic piece 306 are fixedly connected with the fixing plate 307 and the connecting pieces 203 respectively; fixed plate 307, fixed plate 307 and connecting piece 203 overlap joint, when the thickness of cutter front and back cross-section is not temporarily, there is certain inclination behind the fixed cutter easily, certain influence has been caused to detection achievement, can control the lift of lifter 303 through rotating lifter 303, adjust the angle after the cutter is fixed, make the cutter keep the level as far as possible, be favorable to detecting the cutter, and through the pulling rod 305 that L shape set up, be convenient for the staff to pull up and loosen pulling rod 305 behind the pulling rod 305, the pulling rod 305 clamps the cutter through elastic component 306 and the automatic back down motion of fixed plate 307, fixed mode is comparatively simple and easy, and can adjust according to the cutter of difference when fixed, the suitability that has strengthened detection structure 1.
As shown in fig. 5, wherein the sliding device 4 includes: the guide rods 401 are fixedly connected to the top of the connecting piece 203, the guide rods 401 are arranged in two groups, two ends of each guide rod 401 are fixedly connected with a baffle A402, and the guide rods 401 are connected with sliding blocks 403 in a sliding mode; the baffles A402 are arranged in two groups, and the two groups of baffles A402 are respectively lapped with the sliding block 403; a slide block 403, wherein a reserved groove 404 is arranged at the bottom of the slide block 403, and a connecting rod 405 is fixedly connected to the top of the slide block 403; the connecting rod 405 is provided with a preformed hole 406.
As shown in fig. 2, the telescoping device 5 includes: the fixing piece 501 is fixedly connected above the connecting rod 405, and a shifting device 502 is arranged above the fixing piece 501; the guide groove A503 is formed in the fixing piece 501 and the toggle device 502 respectively; the sliding rod 504 is respectively connected with the fixing piece 501, the toggle device 502 and the connecting rod 405 in a sliding manner, and one end of the sliding rod 504 is fixedly connected with a baffle B505; baffle B505, baffle B505 and toggle 502 overlap joint mutually, can drive telescoping device 5 through sliding slide block 403 and slide, control slide bar 504 and cutter's surface overlap joint mutually during the slip, when the cutter wearing and tearing are serious, the high error between slide bar 504 is great, the staff direct observation of being convenient for, simultaneously when the cutter wearing and tearing are less, through measuring the error between the slide bar 504, can further confirm whether the cutter can continue to use, measuring accuracy has been improved, simultaneously slide bar 504 that can be unified through toggle 502 is controlled, place slide bar 504 on the surface of cutter when detecting the beginning, the step when having reduced the detection, and the work efficiency is improved.
In another embodiment, toggle device 502's top sliding connection has splint, splint are two sets of settings, and are equipped with the screw hole on two sets of splint respectively, the inside of screw hole is rotated and is connected with the screw rod, the screw thread on the screw rod is two-way setting, can control two sets of splint and inwards or outwards slide simultaneously when rotating the screw rod, can fix or loosen slide bar 504, can be when the staff measures the error between the slide bar 504, fixed slide bar 504, the staff of being convenient for measures, slide bar 504 takes place to remove when avoiding measuring.
The working principle of the embodiment is as follows:
in the novel implementation, the lifting of the lifting rod 303 can be controlled by rotating the nut 304, the angle of the fixed cutter is adjusted, the cutter is kept horizontal as much as possible, the pulling rod 305 is convenient for an operator to pull up the pulling rod 305 and then loosen the pulling rod 305, the pulling rod 305 automatically moves downwards through the elastic piece 306 and the fixed plate 307 and then clamps the cutter, the shifting device 502 is lifted after the cutter is fixed and simultaneously drives the sliding rod 504 to lift, the sliding telescopic device 5 is arranged above the cutter after the telescopic device 5 is arranged, the sliding rod 504 is attached to the surface of the cutter when the shifting device 502 is put down and the telescopic device 5 is controlled to slide, the sliding rod 504 is controlled to be overlapped with the surface of the cutter during sliding, when the cutter is seriously worn, the height error between the sliding rods 504 is larger, the operator can conveniently and directly observe, and when the cutter is worn less, the error between the sliding rods 504 is measured, it may be further determined whether the tool may continue to be used.
The invention is not described in detail, but is well known to those skilled in the art.
In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a cutter wearing and tearing detection device suitable for machining which characterized in that: comprises a detection structure (1);
the detection structure (1) consists of a fixed base (2), a locking structure (3), a sliding device (4) and a telescopic device (5);
the upper part of the fixed base (2) is movably connected with a locking structure (3);
the locking structure (3), the locking structure (3) is fixedly connected with a sliding device (4);
the sliding device (4), the sliding device (4) and the telescopic device (5) are fixedly connected.
2. The tool wear detection device adapted for machining according to claim 1, characterized in that: the fixed base (2) comprises:
the top of the bottom plate (201) is fixedly connected with a support rod (202);
one side of the supporting rod (202) is fixedly connected with a connecting piece (203);
the connecting pieces (203) are arranged in two groups, and the two groups of connecting pieces (203) are respectively provided with an opening.
3. The tool wear detection device adapted for machining according to claim 1, characterized in that: the locking structure (3) comprises:
the fixing rod (301), the fixing rod (301) is fixedly connected to the bottom plate (201), and a hollow groove (302) is formed in the fixing rod (301);
the inner part of the hollow groove (302) is rotatably connected with a lifting rod (303);
the lifting rod (303), fixedly connected with nut (304) on the lifting rod (303).
4. The tool wear detection device adapted for machining according to claim 1, characterized in that: the locking structure (3) further comprises:
the pulling rod (305), the fixed plate (307) is fixedly connected to the pulling rod (305), and the pulling rod (305) is connected with the connecting piece (203) in a sliding mode;
the elastic piece (306), the elastic piece (306) is movably connected on the pulling rod (305), the elastic piece (306) and the fixed plate (307) are arranged between the two groups of connecting pieces (203), and two ends of the elastic piece (306) are respectively fixedly connected with the fixed plate (307) and the connecting pieces (203);
and the fixing plate (307) is overlapped with the connecting piece (203).
5. The tool wear detection device adapted for machining according to claim 1, characterized in that: the sliding device (4) comprises:
the guide rods (401) are fixedly connected to the top of the connecting piece (203), the guide rods (401) are arranged in two groups, two ends of each guide rod (401) are fixedly connected with a baffle A (402), and each guide rod (401) is connected with a sliding block (403) in a sliding mode;
the baffles A (402) are arranged in two groups, and the two groups of baffles A (402) are respectively lapped with the sliding block (403);
the bottom of the sliding block (403) is provided with a reserved groove (404), and the top of the sliding block (403) is fixedly connected with a connecting rod (405);
the connecting rod (405), be equipped with on connecting rod (405) and reserve hole (406).
6. The tool wear detection device adapted for machining according to claim 1, characterized in that: the telescopic device (5) comprises:
the fixing piece (501) is fixedly connected above the connecting rod (405), and a shifting device (502) is arranged above the fixing piece (501);
the guide groove A (503) is respectively arranged on the fixing piece (501) and the toggle device (502);
the sliding rod (504), the sliding rod (504) is connected with the fixed part (501), the toggle device (502) and the connecting rod (405) in a sliding mode respectively, and one end of the sliding rod (504) is fixedly connected with a baffle B (505);
the baffle B (505), baffle B (505) and toggle device (502) overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000208.XA CN113587770B (en) | 2021-08-30 | 2021-08-30 | Cutter wear detection device suitable for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000208.XA CN113587770B (en) | 2021-08-30 | 2021-08-30 | Cutter wear detection device suitable for machining |
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| Publication Number | Publication Date |
|---|---|
| CN113587770A true CN113587770A (en) | 2021-11-02 |
| CN113587770B CN113587770B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111000208.XA Active CN113587770B (en) | 2021-08-30 | 2021-08-30 | Cutter wear detection device suitable for machining |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1113882A (en) * | 1964-10-07 | 1968-05-15 | Dunlop Co Ltd | Thickness measuring instruments |
| CN207688776U (en) * | 2017-12-27 | 2018-08-03 | 慈溪市龙华汽车配件有限公司 | Workpiece detecting device |
| CN109115141A (en) * | 2018-10-19 | 2019-01-01 | 张雨程 | A kind of automatic two-dimension tool measurement auxiliary device |
| CN109357603A (en) * | 2018-11-30 | 2019-02-19 | 华北科技学院 | High-speed Tool Shank key-groove symmetry tester |
| CN109443151A (en) * | 2018-12-30 | 2019-03-08 | 天门进保(天津)科技股份有限公司 | Cutter manual measurement mechanism |
| CN209055037U (en) * | 2018-12-30 | 2019-07-02 | 天门进保(天津)科技股份有限公司 | A kind of Cutting tool installation manner measuring device |
| CN209945925U (en) * | 2019-05-07 | 2020-01-14 | 常州丹姆德工具制造有限公司 | Cutter processing sharpness detection device |
| CN211978587U (en) * | 2020-01-12 | 2020-11-20 | 钛克(天津)科技有限公司 | Abrasion resistance detection device for cutting tool production |
| CN212179727U (en) * | 2020-05-21 | 2020-12-18 | 邓博辉 | Detection device for cutter machining |
| CN212568345U (en) * | 2020-07-23 | 2021-02-19 | 天津中德应用技术大学 | Cutter die for cutter wear detection |
| CN112461523A (en) * | 2020-11-18 | 2021-03-09 | 大连理工大学 | Cutter abrasion measurement vibration press-in device based on reverse morphology method |
| CN212964474U (en) * | 2020-09-08 | 2021-04-13 | 黄淮学院 | Detection device for cutter abrasion detection |
| CN213208908U (en) * | 2020-10-14 | 2021-05-14 | 成都锋利航刃刀具有限公司 | Device for detecting wear degree of cutter |
-
2021
- 2021-08-30 CN CN202111000208.XA patent/CN113587770B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1113882A (en) * | 1964-10-07 | 1968-05-15 | Dunlop Co Ltd | Thickness measuring instruments |
| CN207688776U (en) * | 2017-12-27 | 2018-08-03 | 慈溪市龙华汽车配件有限公司 | Workpiece detecting device |
| CN109115141A (en) * | 2018-10-19 | 2019-01-01 | 张雨程 | A kind of automatic two-dimension tool measurement auxiliary device |
| CN109357603A (en) * | 2018-11-30 | 2019-02-19 | 华北科技学院 | High-speed Tool Shank key-groove symmetry tester |
| CN109443151A (en) * | 2018-12-30 | 2019-03-08 | 天门进保(天津)科技股份有限公司 | Cutter manual measurement mechanism |
| CN209055037U (en) * | 2018-12-30 | 2019-07-02 | 天门进保(天津)科技股份有限公司 | A kind of Cutting tool installation manner measuring device |
| CN209945925U (en) * | 2019-05-07 | 2020-01-14 | 常州丹姆德工具制造有限公司 | Cutter processing sharpness detection device |
| CN211978587U (en) * | 2020-01-12 | 2020-11-20 | 钛克(天津)科技有限公司 | Abrasion resistance detection device for cutting tool production |
| CN212179727U (en) * | 2020-05-21 | 2020-12-18 | 邓博辉 | Detection device for cutter machining |
| CN212568345U (en) * | 2020-07-23 | 2021-02-19 | 天津中德应用技术大学 | Cutter die for cutter wear detection |
| CN212964474U (en) * | 2020-09-08 | 2021-04-13 | 黄淮学院 | Detection device for cutter abrasion detection |
| CN213208908U (en) * | 2020-10-14 | 2021-05-14 | 成都锋利航刃刀具有限公司 | Device for detecting wear degree of cutter |
| CN112461523A (en) * | 2020-11-18 | 2021-03-09 | 大连理工大学 | Cutter abrasion measurement vibration press-in device based on reverse morphology method |
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| CN113587770B (en) | 2024-04-09 |
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