CN114770321B - Axial combined type positioning device for machining of numerical control grinding machine - Google Patents
Axial combined type positioning device for machining of numerical control grinding machine Download PDFInfo
- Publication number
- CN114770321B CN114770321B CN202210428493.3A CN202210428493A CN114770321B CN 114770321 B CN114770321 B CN 114770321B CN 202210428493 A CN202210428493 A CN 202210428493A CN 114770321 B CN114770321 B CN 114770321B
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- Prior art keywords
- guide
- seat
- axial
- shell
- transmission
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- 238000003754 machining Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 230000008093 supporting effect Effects 0.000 claims abstract description 34
- 239000000523 sample Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 3
- 239000012212 insulator Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses an axial combined type positioning device for machining a numerical control grinding machine, which comprises an adjusting transmission mechanism, wherein an automatic positioning mechanism is fixedly arranged on the upper end face of the adjusting transmission mechanism, the automatic positioning mechanism comprises a mounting shell, a guide seat, a retainer, a guide rod, a supporting spring, an insulating seat, a pressure probe and a guide side plate, the guide seat is fixedly arranged on the inner side of one end of the mounting shell, the retainer is arranged on the inner side of the middle part of the guide seat, the guide rod is connected on the inner side of the retainer in a sliding manner, and an insulating seat is arranged on one end of the guide rod. According to the invention, the axial direction of the grinding machine is automatically positioned and accurately adjusted, so that the machining accuracy can be effectively ensured.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to an axial combined positioning device for machining a numerical control grinding machine.
Background
Along with the rapid development of social economy, the application of the numerical control grinding machine is increasing, and the numerical control grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool through a numerical control technology. Most grinding machines are grinding machines using grinding wheels that rotate at high speeds, and a few are grinding machines using other grinding tools such as whetstones, sanding belts, and free abrasive materials, such as honing machines, superfinishing machines, sanding belt grinding machines, and polishing machines. The numerical control grinding machine also includes a numerical control surface grinding machine, a numerical control centerless grinding machine, a numerical control internal and external circular grinding machine, a numerical control vertical universal grinding machine, a numerical control coordinate grinding machine, a numerical control forming grinding machine and the like.
However, the existing numerical control grinding machine is inconvenient to axially position the workpiece in the machining process, and the positioning accuracy is not high, so that the adjustment is inconvenient; thus, the existing demand is not satisfied.
Disclosure of Invention
The invention aims to provide an axial combined type positioning device for machining a numerical control grinding machine, which solves the problems that the existing numerical control grinding machine provided in the background art is inconvenient to axially position a workpiece in the machining process, the positioning accuracy is low, and the adjustment is inconvenient.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an axial combination formula positioner that numerically control grinder processing was used, includes adjusts drive mechanism, adjust drive mechanism's up end fixed mounting has automatic positioning mechanism, automatic positioning mechanism is including installation casing, guide holder, guide bar, supporting spring, insulating seat, pressure probe and direction curb plate, the inboard fixed mounting of installation casing one end has the guide holder, the holder is installed to the inboard at guide holder middle part, the inboard sliding connection of holder has the guide bar, the one end of guide bar is provided with the insulating seat, the insulating seat passes through supporting spring with the holder and is connected, pressure probe is installed to the inboard of insulating seat, the holder is connected through four direction curb plates with the installation casing, location retaining mechanism is all installed to the inboard at guide holder both ends.
Preferably, the bottom of adjusting drive mechanism installs direction installation mechanism, direction installation mechanism includes direction casing, axial direction guide post, connection slider and direction division board, the inboard sliding connection of direction casing has the connection slider, the axial direction guide post is installed to the inboard of connection slider, the direction division board is installed to one side of connection slider, the opposite side fixed mounting of direction casing has the grinding machine main part.
Preferably, the adjusting transmission mechanism comprises a protective shell, an adjusting handle, a transmission plate, a supporting seat, a transmission wheel, a transmission belt and racks, wherein the two ends of the guide separation plate are connected with the transmission wheel in a sliding manner, the inner sides of the transmission wheels are provided with the adjusting handles, the two outer sides of the transmission wheels are provided with the transmission belt, the inner sides of the middle parts of the transmission belt are provided with the racks, the lower end face of each rack is fixedly provided with the transmission plate, the outer sides of the transmission plates are fixedly provided with the supporting seat, and the outer sides of the bottom ends of the supporting seats are provided with the protective shell.
Preferably, the positioning and retaining mechanism comprises a cylinder, a push rod and an axial retaining arc plate, wherein the push rod is fixedly arranged at one end of the cylinder, and the axial retaining arc plate is arranged at one end of the push rod.
Preferably, the upper ends of the installation shell and the supporting seat are fixedly connected through screws, the guide seat and the installation shell are fixedly welded, one end of the retainer penetrates through the guide seat and is sleeved on the outer side of the guide rod, and the retainer is connected with the guide seat through the positioning pin.
Preferably, the guide rod is welded and fixed with the insulating seat, the pressure probe is connected with the insulating seat through threads, and a pressure sensor is arranged on the inner side of the pressure probe.
Preferably, one end of the air cylinder penetrates through two ends of the guide seat and is connected with the push rod through a screw, and the axial retaining arc plate is fixedly welded with the push rod.
Preferably, the guide shell is welded and fixed with the grinder body, a sliding groove is formed in the inner side of the guide shell, the connecting sliding block is arranged on the inner side of the sliding groove, and two ends of the axial guide column penetrate through the connecting sliding block and are connected with the guide shell through threads.
Preferably, the guide shell is fixedly connected with the guide partition plate through a screw, one end of the transmission plate penetrates through the guide partition plate to be connected with the connecting sliding block through a locating pin, and the bottom end of the supporting seat penetrates through the protection shell to be fixedly connected with the transmission plate through a screw.
Preferably, one end of the adjusting handle penetrates through two ends of the protective shell and is connected with the driving wheel through a flat key, the adjusting handle is connected with the driving belt through the driving wheel, and the middle part of the driving belt is connected with the driving plate through a rack.
Compared with the prior art, the invention has the beneficial effects that:
1. the automatic positioning mechanism is convenient for installing the positioning and holding mechanism, the power supply is connected, the insulating seat is connected with the holding frame through the supporting spring, so that the pressure probe can contact the surface of a workpiece through the guide rod under the supporting action of the supporting spring, and the pressure sensor is arranged at the inner side of the pressure probe, so that the workpiece can be positioned and operated through the pressure probe;
2. according to the invention, the air cylinder drives the axial holding arc plate to support and finely adjust the workpiece, the adjusting handle drives the driving belt to rotate on one side of the guide partition plate through the driving wheel, and the driving belt drives the driving plate to axially move through the rack, so that the guide shell is convenient for keeping the stability of the axial movement of the guide mounting mechanism, the adjusting driving mechanism, the automatic positioning mechanism and the positioning and holding mechanism, and the workpiece can be integrally positioned in the axial movement process of the positioning and holding mechanism.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a top view of the entire present invention.
Fig. 3 is a schematic view of a partial cross-sectional structure of an adjusting transmission mechanism of the present invention.
Fig. 4 is a schematic view of a partial cross-sectional structure of the automatic positioning mechanism of the present invention.
Fig. 5 is a schematic structural view of the belt of the present invention.
Fig. 6 is a schematic view of a partial structure of the rack of the present invention.
In the figure: 1. a grinding machine body; 2. a guide mounting mechanism; 201. a guide housing; 202. an axial guide post; 203. the connecting slide block; 204. a guide partition plate; 3. adjusting the transmission mechanism; 301. a protective housing; 302. an adjusting handle; 303. a drive plate; 304. a support base; 305. a driving wheel; 306. a transmission belt; 307. a rack; 4. an automatic positioning mechanism; 401. a mounting shell; 402. a guide seat; 403. a retainer; 404. a guide rod; 405. a support spring; 406. an insulating base; 407. a pressure probe; 408. a guide side plate; 5. a positioning and holding mechanism; 501. a cylinder; 502. a push rod; 503. the arc plate is axially held.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The cylinder 501 (model CG3LN 25-100) referred to in the present invention is available from market purchase or private customization.
Example 1: referring to fig. 1 to 6, an embodiment of the present invention provides: the utility model provides an axial combination formula positioner that numerically control grinder processing was used, including adjusting drive mechanism 3, adjust drive mechanism 3 up end fixed mounting has automatic positioning mechanism 4, automatic positioning mechanism 4 includes installation casing 401, the guide holder 402, the holder 403, guide bar 404, supporting spring 405, insulating seat 406, pressure probe 407 and direction curb plate 408, the inboard fixed mounting of installation casing 401 one end has guide holder 402, the holder 403 is installed to the inboard at guide holder 402 middle part, the inboard sliding connection of holder 403 has guide bar 404, the one end of guide bar 404 is provided with insulating seat 406, insulating seat 406 is connected through supporting spring 405 with the holder 403, pressure probe 407 is installed to the inboard of insulating seat 406, be convenient for pressure probe 407 and work piece real-time contact through the support of supporting spring 405, the holder 403 is connected through four direction curb plates 408 with installation casing 401, location retaining mechanism 5 is all installed to the inboard at guide holder 402 both ends, the whole is through carrying out automatic positioning and accurate the regulation to the axial of grinding machine, the accuracy of processing can effectively be guaranteed.
The bottom of adjusting drive mechanism 3 installs direction installation mechanism 2, direction installation mechanism 2 includes direction casing 201, axial direction guide post 202, connect slider 203 and direction division board 204, the inboard sliding connection of direction casing 201 has connect slider 203, the axial direction guide post 202 is installed to the inboard of connect slider 203, the direction division board 204 is installed to one side of connect slider 203, the opposite side fixed mounting of direction casing 201 has grinding machine main body 1, be convenient for carry out the direction slip to adjusting drive mechanism 3 through direction installation mechanism 2.
The adjusting transmission mechanism 3 comprises a protective shell 301, an adjusting handle 302, a transmission plate 303, a supporting seat 304, transmission wheels 305, transmission belts 306 and racks 307, wherein the transmission wheels 305 are connected to the two ends of the guide separation plate 204 in a sliding mode, the inner sides of the transmission wheels 305 are provided with the adjusting handles 302, the outer sides of the two transmission wheels 305 are provided with the transmission belts 306, the inner sides of the middle parts of the transmission belts 306 are provided with the racks 307, the lower end faces of the racks 307 are fixedly provided with the transmission plates 303, the outer sides of the transmission plates 303 are fixedly provided with the supporting seats 304, the outer sides of the bottom ends of the supporting seats 304 are provided with the protective shell 301, and the automatic positioning mechanism 4 and the positioning and holding mechanism 5 are convenient to axially adjust through the adjusting transmission mechanism 3.
The positioning and holding mechanism 5 comprises a cylinder 501, a push rod 502 and an axial holding arc plate 503, wherein the push rod 502 is fixedly arranged at one end of the cylinder 501, the axial holding arc plate 503 is arranged at one end of the push rod 502, and the workpiece is conveniently supported and finely adjusted through the positioning and holding mechanism 5.
The upper ends of the installation shell 401 and the supporting seat 304 are fixedly connected through screws, the guide seat 402 and the installation shell 401 are fixedly welded, one end of the retainer 403 penetrates through the guide seat 402 and is sleeved on the outer side of the guide rod 404, the retainer 403 is connected with the guide seat 402 through a locating pin, and the locating and retaining mechanism 5 is supported conveniently through the retainer 403.
Guide rod 404 and insulator spindle 406 welded fastening, pressure probe 407 passes through threaded connection with insulator spindle 406, and pressure probe 407's inboard is provided with pressure sensor, is convenient for pressure probe 407 and work piece real-time contact through the support of supporting spring 405.
One end of the air cylinder 501 penetrates through two ends of the guide seat 402 and is connected with the push rod 502 through screws, the axial retaining arc plate 503 is welded and fixed with the push rod 502, and the workpiece is supported conveniently through the axial retaining arc plate 503.
The guide shell 201 is welded and fixed with the grinding machine body 1, a sliding groove is formed in the inner side of the guide shell 201, the connecting sliding block 203 is arranged on the inner side of the sliding groove, two ends of the axial guide column 202 penetrate through the connecting sliding block 203 to be connected with the guide shell 201 through threads, and positioning, installation and guiding of the connecting sliding block 203 are facilitated through the guide shell 201.
The guide shell 201 is fixedly connected with the guide partition plate 204 through screws, one end of the transmission plate 303 penetrates through the guide partition plate 204 to be connected with the connecting sliding block 203 through a locating pin, the bottom end of the supporting seat 304 penetrates through the protection shell 301 to be fixedly connected with the transmission plate 303 through screws, and transmission operation is facilitated through the transmission plate 303.
One end of the adjusting handle 302 penetrates through two ends of the protective shell 301 and is connected with the driving wheel 305 through a flat key, the adjusting handle 302 is connected with the driving belt 306 through the driving wheel 305, the middle part of the driving belt 306 is connected with the driving plate 303 through a rack 307, and the driving belt 306 is convenient to drive the driving plate 303 to axially move through the rack 307.
Working principle: in use, the functions of all parts are checked to be perfect, the guide shell 201 and the grinder body 1 are welded and fixed, so that the connecting sliding block 203 is conveniently guided and installed through the guide shell 201 and the axial guide column 202, the transmission plate 303 penetrates through the guide partition plate 204 and is connected with the connecting sliding block 203 through the positioning pin, meanwhile, the bottom end of the supporting seat 304 penetrates through the protection shell 301 and is fixedly connected with the transmission plate 303 through the screw, the guide installation mechanism 2 and the adjusting transmission mechanism 3 can be assembled, the installation shell 401 is fixed on the upper end surface of the supporting seat 304, the positioning and retaining mechanism 5 is conveniently installed through the automatic positioning mechanism 4, the power is switched on, the workpiece is placed on the upper end surface of the grinder body 1 for clamping, the insulating seat 406 and the retaining frame 403 are connected through the supporting spring 405, the pressure probe 407 can contact the surface of the workpiece through the guide rod 404 under the supporting action of the supporting spring 405, the pressure sensor is arranged at the inner side of the pressure probe 407, the workpiece can be positioned and operated through the pressure probe 407, the air cylinder 501 is started, the air cylinder 501 drives the axial holding arc plate 503 to support and finely adjust the workpiece through the push rod 502 under the supporting action of the guide seat 402, the adjusting handle 302 is operated, the adjusting handle 302 drives the driving belt 306 to rotate at one side of the guide partition plate 204 through the driving wheel 305, the driving belt 306 drives the driving plate 303 to axially move through the rack 307, the guide shell 201 and the axial guide column 202 guide the connecting slide block 203 so as to be convenient for keeping the stability of the axial movement of the guide mounting mechanism 2, the adjusting driving mechanism 3, the automatic positioning mechanism 4 and the positioning and holding mechanism 5, and the workpiece as a whole can be positioned during the axial movement of the positioning and holding mechanism 5.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an axial combination formula positioner that numerically control grinder processing was used, includes adjustment drive mechanism (3), its characterized in that: the automatic positioning mechanism (4) is fixedly arranged on the upper end face of the adjusting transmission mechanism (3), the automatic positioning mechanism (4) comprises an installation shell (401), a guide seat (402), a retainer (403), a guide rod (404), a supporting spring (405), an insulation seat (406), a pressure probe (407) and guide side plates (408), the guide seat (402) is fixedly arranged on the inner side of one end of the installation shell (401), the retainer (403) is arranged on the inner side of the middle part of the guide seat (402), the guide rod (404) is slidingly connected on the inner side of the retainer (403), the insulation seat (406) is connected with the retainer (403) through the supporting spring (405), the pressure probe (407) is arranged on the inner side of the insulation seat (406), the retainer (403) is connected with the installation shell (401) through the four guide side plates (408), and the positioning retaining mechanism (5) is arranged on the inner sides of the two ends of the guide seat (402).
The device comprises an adjusting transmission mechanism (3), and is characterized in that a guide mounting mechanism (2) is mounted at the bottom end of the adjusting transmission mechanism (3), the guide mounting mechanism (2) comprises a guide shell (201), an axial guide column (202), a connecting sliding block (203) and a guide partition plate (204), the inner side of the guide shell (201) is connected with the connecting sliding block (203) in a sliding manner, the axial guide column (202) is mounted at the inner side of the connecting sliding block (203), the guide partition plate (204) is mounted at one side of the connecting sliding block (203), and a grinding machine body (1) is fixedly mounted at the other side of the guide shell (201);
the adjusting transmission mechanism (3) comprises a protective shell (301), an adjusting handle (302), a transmission plate (303), a supporting seat (304), transmission wheels (305), transmission belts (306) and racks (307), wherein the two ends of the guide separation plate (204) are both connected with the transmission wheels (305) in a sliding mode, the adjusting handle (302) is installed on the inner sides of the transmission wheels (305), one transmission belt (306) is installed on the outer sides of the two transmission wheels (305), the racks (307) are arranged on the inner sides of the middle portions of the transmission belts (306), the transmission plate (303) is fixedly installed on the lower end face of the racks (307), the supporting seat (304) is fixedly installed on the outer sides of the bottom ends of the supporting seats (304), and the protective shell (301) is installed on the outer sides of the bottom ends of the supporting seats (304).
The positioning and retaining mechanism (5) comprises an air cylinder (501), a push rod (502) and an axial retaining arc plate (503), wherein the push rod (502) is fixedly arranged at one end of the air cylinder (501), and the axial retaining arc plate (503) is arranged at one end of the push rod (502);
the installation casing (401) is fixed with the upper end of supporting seat (304) through the screw connection, guide holder (402) and installation casing (401) welded fastening, the outside at guide bar (404) is passed through to one end of holder (403) and is overlapped in guide holder (402), holder (403) are connected through the locating pin with guide holder (402).
2. The axial combination positioning device for machining of a numerically controlled grinder according to claim 1, wherein: the guide rod (404) is welded and fixed with the insulating seat (406), the pressure probe (407) is connected with the insulating seat (406) through threads, and a pressure sensor is arranged on the inner side of the pressure probe (407).
3. The axial combination positioning device for machining of a numerically controlled grinder according to claim 1, wherein: one end of the air cylinder (501) penetrates through two ends of the guide seat (402) and is connected with the push rod (502) through screws, and the axial retaining arc plate (503) is welded and fixed with the push rod (502).
4. An axial combination positioning device for machining a numerically controlled grinder as in claim 3, wherein: the grinding machine comprises a grinding machine body (1), a guide shell (201) and a connecting sliding block (203), wherein the grinding machine body (1) is fixedly welded, a sliding groove is formed in the inner side of the guide shell (201), the connecting sliding block (203) is arranged on the inner side of the sliding groove, and two ends of an axial guide column (202) penetrate through the connecting sliding block (203) and are connected with the guide shell (201) through threads.
5. An axial combination positioning device for machining a numerically controlled grinder as in claim 3, wherein: the guide shell (201) is fixedly connected with the guide partition plate (204) through screws, one end of the transmission plate (303) penetrates through the guide partition plate (204) to be connected with the connecting sliding block (203) through a locating pin, and the bottom end of the supporting seat (304) penetrates through the protection shell (301) to be fixedly connected with the transmission plate (303) through screws.
6. An axial combination positioning device for machining a numerically controlled grinder as in claim 3, wherein: one end of the adjusting handle (302) penetrates through two ends of the protective shell (301) and is connected with the driving wheel (305) through a flat key, the adjusting handle (302) is connected with the driving belt (306) through the driving wheel (305), and the middle part of the driving belt (306) is connected with the driving plate (303) through a rack (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210428493.3A CN114770321B (en) | 2022-04-22 | 2022-04-22 | Axial combined type positioning device for machining of numerical control grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210428493.3A CN114770321B (en) | 2022-04-22 | 2022-04-22 | Axial combined type positioning device for machining of numerical control grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114770321A CN114770321A (en) | 2022-07-22 |
| CN114770321B true CN114770321B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210428493.3A Active CN114770321B (en) | 2022-04-22 | 2022-04-22 | Axial combined type positioning device for machining of numerical control grinding machine |
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| CN (1) | CN114770321B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3161883U (en) * | 2009-06-29 | 2010-08-12 | 漢諺精密工業有限公司 | Eccentricity measuring instrument |
| CN108061539A (en) * | 2017-12-15 | 2018-05-22 | 许国梁 | A kind of auto parts and components processing concentricity detection device |
| CN108317942A (en) * | 2018-01-08 | 2018-07-24 | 成都飞机工业（集团）有限责任公司 | Longaxones parts straight line coaxiality error detection device |
| CN110954049A (en) * | 2019-12-30 | 2020-04-03 | 江苏罡阳股份有限公司 | Coaxiality automatic detection and correction device |
| CN210818564U (en) * | 2019-07-19 | 2020-06-23 | 丽水俊翔信息技术有限公司 | Clamp for long shaft machining |
| CN212205951U (en) * | 2020-07-20 | 2020-12-22 | 绍兴顶力新材料科技有限公司 | Strip steel flatness detection device |
| CN213197215U (en) * | 2020-09-08 | 2021-05-14 | 无锡市新轮机械加工有限公司 | Special fixture for processing stainless steel thin-wall parts |
-
2022
- 2022-04-22 CN CN202210428493.3A patent/CN114770321B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3161883U (en) * | 2009-06-29 | 2010-08-12 | 漢諺精密工業有限公司 | Eccentricity measuring instrument |
| CN108061539A (en) * | 2017-12-15 | 2018-05-22 | 许国梁 | A kind of auto parts and components processing concentricity detection device |
| CN108317942A (en) * | 2018-01-08 | 2018-07-24 | 成都飞机工业（集团）有限责任公司 | Longaxones parts straight line coaxiality error detection device |
| CN210818564U (en) * | 2019-07-19 | 2020-06-23 | 丽水俊翔信息技术有限公司 | Clamp for long shaft machining |
| CN110954049A (en) * | 2019-12-30 | 2020-04-03 | 江苏罡阳股份有限公司 | Coaxiality automatic detection and correction device |
| CN212205951U (en) * | 2020-07-20 | 2020-12-22 | 绍兴顶力新材料科技有限公司 | Strip steel flatness detection device |
| CN213197215U (en) * | 2020-09-08 | 2021-05-14 | 无锡市新轮机械加工有限公司 | Special fixture for processing stainless steel thin-wall parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114770321A (en) | 2022-07-22 |
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