CN105436620A - Automatic skiving equipment - Google Patents
Automatic skiving equipment Download PDFInfo
- Publication number
- CN105436620A CN105436620A CN201610019926.4A CN201610019926A CN105436620A CN 105436620 A CN105436620 A CN 105436620A CN 201610019926 A CN201610019926 A CN 201610019926A CN 105436620 A CN105436620 A CN 105436620A
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- China
- Prior art keywords
- fixed
- shaft
- block
- vision
- knife bar
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
Abstract
Automatic skiving equipment comprises an equipment shell and is characterized in that an X shaft, a Y shaft, a Z shaft and an A shaft are arranged in the shell, the Z shaft is arranged on the Y shaft, and a vision and laser module is fixed to the side edge of the Z shaft; the A shaft capable of swinging forwards or reversely by a certain angle is arranged in front of the Z shaft, and a main shaft is fixed to the A shaft and is provided with a tool body. According to the invention, high points needing to be skived of a work-piece are found through the vision function of the vision and laser module, high-efficiency accurate tool setting is realized through the laser function, and skiving can be efficient and precision; the tool body is connected to the A shaft, the A shaft rotates for providing power, automatic skiving of skiving surfaces is realized, precision translational skiving is carried out on the surfaces needing to be skived in a translational mode simulating the skiving mode of workers, the accuracy is high, the efficiency is high, modules are repeatedly matched for realizing automatic skiving, finally the work-piece can meet the preset machining accuracy requirement, the skill requirement for the operation workers is low, and finished products stable in quality can be obtained.
Description
Technical field
The present invention relates to scraping apparatus, be specifically related to automatic sharpening equipment, belong to IPC and to classify B23D technical field.
Background technology
Traditional scraping method, be all manual operations, labour intensity is large, and high to workman's technical requirement, efficiency is low, and quality is unstable.Therefore, it is possible to substitute artificial scraping operations, low to operator's skill set requirements, the research and development reducing the equipment of labour intensity and production cost just seem and are necessary very much.
Summary of the invention
The present invention is exactly the deficiency in order to solve the problem, and provides the automatic sharpening equipment of replaceable artificial scraping operations, for meeting the Precision Machining to the face such as machine tool guideway, plane.
The technical scheme that the present invention will deal with problems is as follows:
Automatic sharpening equipment, comprises apparatus casing, it is characterized in that:
Be provided with X, Y, Z, A tetra-axle in housing, Y-axis arranges Z axis, and Z axis side is fixed with vision and laser module; Also be provided with the A axle of the positive and negative pendulum angle of an energy in the front side of Z axis, described A axle fixes a main shaft, and main shaft is provided with a cutter body.
Vision and laser module comprise upper and lower air cylinders, up and down slide unit, vision camera, light source, generating laser, laser modulation device; Upper and lower air cylinders is fixed on the top of upper and lower slide unit, can promote upper and lower slide unit to walk about up and down, vision camera is fixed on upper and lower air cylinders by extending frame, and light source is arranged on the below of vision camera, laser modulation device is fixed on vision camera side, and generating laser is fixed on laser modulation device.
Upper and lower air cylinders comprises the mobile platform of cylinder and cylinder push-rod connection, and extension frame is fixed on extension frame and is fixed on mobile platform.
Light source is a ring mechanism, comprises the lamp plate in the steadying plate be connected with mobile platform, the installation lamp source be connected with steadying plate, is a through hole in the middle of described lamp plate.
Tool magazine module has a rotating confession and moves motor, and knife rest plate.
Cutter body comprises upper shell, be placed in lower house below upper shell, and upper shell and a BT handle of a knife by together with housing bearing assemble, and can relatively rotate;
One eccentric block is fixed on BT handle of a knife, and is pressed on housing bearing lower surface, and eccentric block rotates together with lathe rotary main shaft with BT handle of a knife; Capacity eccentric bearing is contained in eccentric block eccentric orfice and rotates together;
The one knife bar fixed block being provided with kidney slot is coordinated by kidney slot with capacity eccentric bearing, is provided with line slideway outside this knife bar fixed block and between lower house madial wall; Knife bar fixed block is also fixed a flexible knife bar;
Lower house side fixes a track block, and track block is provided with arching trajectory groove; One track frame one end is fixed on flexible knife bar, the other end is fixed in the arching trajectory groove set by track block by the straight pin limit that is equipped with track bearing.
Blade is fixed in blade holder, and blade holder is fixed on the end of flexible knife bar.
Beneficial effect of the present invention is as follows:
Compared with prior art, the present invention finds workpiece to need the high point of scraping by the visual performance of vision and laser module, then realizes the accurate tool setting of high efficiency through laser function, ensures that scraping is efficient, accurate; Cutter body is connected with A axle, A axle rotates to be power, realize the automatic sharpening scraping bevel, precise translation shaving action is carried out in the face of scraping, precision reaches within 1.5 μm to needing to adopt translation simulation workman to shovel the mode of scraping, and precision is high, excellent in efficiency, each module realizes automatic sharpening through repeatedly coordinating, finally make the requirement on machining accuracy that workpiece reaches predetermined, low to operator's skill set requirements, and stay-in-grade finished product can be obtained
Accompanying drawing illustrates:
Fig. 1 is the schematic appearance of scraping apparatus of the present invention;
Fig. 2 is the structural representation that the present invention is arranged on scraping apparatus
Fig. 3 is the structural representation of vision of the present invention and laser module;
Fig. 4 is the cutter body structure cut-away view that the present invention is connected with main shaft;
Detailed description of the invention:
Below in conjunction with accompanying drawing, elaboration detailed is further done to the present invention.
Consult Fig. 1, Fig. 2, Fig. 3, automatic sharpening equipment, comprises apparatus casing, it is characterized in that:
Lathe peripheral disposition has Electric Appliance Cabinet module (1), outer sheet metal module (2), front rolling door module (3), tri coloured lantern module (4) and operational module (5), X, Y, Z, A tetra-axle (12,7,10,11) is provided with in housing, Y-axis (7) is arranged Z axis (10), Z axis (10) side is fixed with vision and laser module (6), vision and laser module (6) comprise upper and lower air cylinders (6-1), up and down slide unit (6-2), vision camera (6-3), light source (6-6), generating laser (6-5), laser modulation device (6-4), upper and lower air cylinders (6-1) is fixed on the top of upper and lower slide unit (6-2), upper and lower air cylinders (6-1) comprises the mobile platform of cylinder and cylinder push-rod connection, upper and lower air cylinders promotes upper and lower slide unit (6-2) relative walking about up and down under control, extending frame is fixed on mobile platform, vision camera (6-3) is fixed on mobile platform by extending frame, light source (6-6) is arranged on the below of vision camera (6-3), light source (6-6) is a ring mechanism, comprise the steadying plate be connected with mobile platform, the lamp plate in the installation lamp source be connected with steadying plate, be a through hole in the middle of described lamp plate, the light source of ring mechanism can be the light source supply that vision camera (6-3) provides multi-angle, meet definition when vision camera (6-3) is taken pictures, laser modulation device (6-4) is fixed on vision camera (6-3) side, generating laser (6-5) is fixed on laser modulation device (6-4), displacement can be carried out by laser modulation device (6-4) generating laser (6-5).
Also be provided with a tool magazine module (8) at the side of X-axis (12), this tool magazine module (8) has a rotating confession and moves motor, and knife rest plate.
The A axle (11) of the positive and negative pendulum angle of an energy is also provided with at the side of Z axis (10), described A axle (11) is fixed with a main shaft, and on main shaft, the outer cone of a BT handle of a knife (22) is rigidly connected cutter body tension by blind rivet (21) on main shaft with A axle (11).
Cutter body comprises upper shell (23), is placed in the lower house (26) of upper shell (23) below, upper shell (23) is fixedly connected with a securing cover plate (24), securing cover plate (24) has a fixing hole and A axle (11) upper cover plate steady pin (36) have been fixed into angle.This angle indication is not any angle, refers to the limit range that both sides relation can reach in frame for movement.
Upper shell (23) and a BT handle of a knife (22) are assembled together by housing bearing (5), and can relatively rotate.
One eccentric block (35) is fixed on BT handle of a knife (22), and is pressed on housing bearing (25) lower surface, and eccentric block (35) rotates together with A axle (11) with BT handle of a knife (22); Capacity eccentric bearing (27) is contained in eccentric block (35) eccentric orfice and rotates together;
The one knife bar fixed block (29) being provided with kidney slot is coordinated by kidney slot with capacity eccentric bearing (27), is provided with line slideway (28) between this knife bar fixed block (29) outside and lower house (26) madial wall; In the present embodiment, when capacity eccentric bearing (27) rotates, drive knife bar fixed block (29) linear reciprocating motion on line slideway (28) line slideway; And knife bar fixed block (29) is also fixed a flexible knife bar (30), during knife bar fixed block (29) linear reciprocating motion, flexible knife bar (30) also follows linear reciprocating motion.
Lower house (26) side fixes a track block (36), and track block (26) is provided with arching trajectory groove (47); One track frame (37) one end is fixed on flexible knife bar (30), the other end is fixed in the arching trajectory groove (47) set by track block (36) by the straight pin limit that is equipped with track bearing (38), and end ring (40) is also equipped with in track bearing (38) two ends;
Blade (44) is fixed in blade holder (41), and blade holder (41) is fixed on the end of flexible knife bar (30).
Principle of the present invention is as follows:
Operation is carried out in whole vision and laser module (6) inner light tight citadel in lathe, visual identity can be made so the most reliable and the most stable, do not affect by extraneous factor.
After trade union college, vision and laser module (6) first carry out vision take pictures to scraping bevel, when taking pictures, upper and lower air cylinders (6-1) is walked about relatively up and down on upper and lower slide unit, also can be positioned workpiece by laser in this process, after-vision camera (6-3) of taking pictures surface of the work is taken pictures logical after data be transferred to controller, controller is by the process of software comparison film, then the pixel position of wanting scraping is taken out by the pixel analysis on default workpiece size comparison film, and be formed centrally stable triangle in the Laser emission bundle that sends of generating laser (6-5) and vision camera, utilize triangle to fix intersection point to calibrate further scraping point height, realize the fine height scraping of scraping apparatus, further, X, Y, Z tri-axle (12,7,10) can control realization three-shaft linkage by software logic computing, realize taking pictures of optional position, and the position control of arbitrfary point scraping.
Under the coordination of the positive and negative pendulum angle of A axle (11) energy, can also realize the scraping on inclined-plane, main shaft rotates the driving that can realize Shave tool.
The principle of scraping is as follows: A axle (11) rotates, also rotated by the BT handle of a knife (22) that blind rivet (21) is strained, rotate with the eccentric block (35) that BT handle of a knife (22) is fixing, the capacity eccentric bearing (27) that eccentric block (35) is fitted together is also along with rotation, the knife bar fixed block (29) coordinated with capacity eccentric bearing (27) under the effect of line slideway (28) on line slideway linear reciprocating motion, also start linear reciprocating motion with the flexible knife bar (30) that knife bar fixed block (29) is fixing.
Now, be fixed on the track frame (37) on flexible knife bar (30), the straight pin of its track track bearing (38) is limited to be fixed in the arching trajectory groove (47) set by a track block (36) at lower house (26) side.When flexible knife bar (30) linear reciprocating motion is through the spacing control of arching trajectory groove (47), flexible knife bar (30) is made to realize straight line and camber line complex track moves.And blade (44) is fixed in blade holder (41), blade holder (41) is fixed on the end of flexible knife bar (30), has therefore just driven the scraping point of a knife of blade (44) to realize compound motion track, has realized the track required for scraping.
And upper shell (23) is fixedly connected with a securing cover plate (24), securing cover plate (24) there is a fixing hole fix with machine tool chief axis (45) upper cover plate steady pin (46) and become to have angle; The scraping of different angles intersection can be realized by the securing cover plate (24) changing different fixing hole angle.
Lower house (26) is connected on upper shell (23) by lower house hold-down screw (34).Eccentric block (35) is fixed on BT handle of a knife (22) by eccentric block stretching screw (33).Flexible knife bar (30) is fixed on knife bar fixed block (29) by knife bar hold-down screw (31).Track frame (37) is fixed on flexible knife bar (30) by track frame hold-down screw (32).Blade (44) is fixed on knife rest (41) by blade fastening screw (42).
The automatic replacing of the intersection Shave tool that tool magazine module can provide equipment to realize different angles and thick smart Shave tool, certainly automatically changing has been a kind of technology of comparative maturity in the prior art, but this do not affect vision combine with laser module (6) after creativeness highly.
Claims (7)
1. automatic sharpening equipment, comprises apparatus casing, it is characterized in that:
Be provided with X, Y, Z, A tetra-axle in housing, Y-axis arranges Z axis, and Z axis side is fixed with vision and laser module; Also be provided with the A axle of the positive and negative pendulum angle of an energy in the front side of Z axis, described A axle fixes a main shaft, and main shaft is provided with a cutter body.
2. automatic sharpening equipment according to claim 1, is characterized in that: vision and laser module comprise upper and lower air cylinders, up and down slide unit, vision camera, light source, generating laser, laser modulation device; Upper and lower air cylinders is fixed on the top of upper and lower slide unit, can promote upper and lower slide unit to walk about up and down, vision camera is fixed on upper and lower air cylinders by extending frame, and light source is arranged on the below of vision camera, laser modulation device is fixed on vision camera side, and generating laser is fixed on laser modulation device.
3. automatic sharpening equipment according to claim 2, is characterized in that: upper and lower air cylinders comprises the mobile platform of cylinder and cylinder push-rod connection, and extension frame is fixed on extension frame and is fixed on mobile platform.
4. automatic sharpening equipment according to claim 2, is characterized in that: light source is a ring mechanism, comprises the lamp plate in the steadying plate be connected with mobile platform, the installation lamp source be connected with steadying plate, is a through hole in the middle of described lamp plate.
5. automatic sharpening equipment according to claim 2, is characterized in that: tool magazine module has a rotating confession and moves motor, and knife rest plate.
6. automatic sharpening equipment according to claim 1, is characterized in that:
Cutter body comprises upper shell, be placed in lower house below upper shell, and upper shell and a BT handle of a knife by together with housing bearing assemble, and can relatively rotate;
One eccentric block is fixed on BT handle of a knife, and is pressed on housing bearing lower surface, and eccentric block rotates together with lathe rotary main shaft with BT handle of a knife; Capacity eccentric bearing is contained in eccentric block eccentric orfice and rotates together;
The one knife bar fixed block being provided with kidney slot is coordinated by kidney slot with capacity eccentric bearing, is provided with line slideway outside this knife bar fixed block and between lower house madial wall; Knife bar fixed block is also fixed a flexible knife bar;
Lower house side fixes a track block, and track block is provided with arching trajectory groove; One track frame one end is fixed on flexible knife bar, the other end is fixed in the arching trajectory groove set by track block by the straight pin limit that is equipped with track bearing.
7. automatic sharpening equipment according to claim 6, it is characterized in that: blade is fixed in blade holder, blade holder is fixed on the end of flexible knife bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019926.4A CN105436620B (en) | 2016-01-13 | 2016-01-13 | Automatic sharpening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019926.4A CN105436620B (en) | 2016-01-13 | 2016-01-13 | Automatic sharpening equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105436620A true CN105436620A (en) | 2016-03-30 |
| CN105436620B CN105436620B (en) | 2017-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610019926.4A Active CN105436620B (en) | 2016-01-13 | 2016-01-13 | Automatic sharpening equipment |
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| Country | Link |
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| CN (1) | CN105436620B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247361A (en) * | 2018-03-22 | 2018-07-06 | 中山市溢丰达机械设备有限公司 | Section bar oral area shape surveys number process equipment |
| CN111659935A (en) * | 2020-05-27 | 2020-09-15 | 南通冠坤数控机床有限公司 | Automatic scraping method for machine tool guide rail based on ball-end milling cutter |
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| TWI440517B (en) * | 2011-11-14 | 2014-06-11 | Univ Nat Formosa | Reciprocating automatic shovel device |
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Patent Citations (8)
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| US20110275280A1 (en) * | 2010-05-07 | 2011-11-10 | National Formosa University | Method of auto scanning and scraping a work piece for a hard rail |
| TWI408021B (en) * | 2010-05-19 | 2013-09-11 | Univ Nat Formosa | Simulated automatic shovel device |
| CN102528170A (en) * | 2010-12-27 | 2012-07-04 | 浙江大学台州研究院 | Automatic scraping device |
| TWI440517B (en) * | 2011-11-14 | 2014-06-11 | Univ Nat Formosa | Reciprocating automatic shovel device |
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Non-Patent Citations (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247361A (en) * | 2018-03-22 | 2018-07-06 | 中山市溢丰达机械设备有限公司 | Section bar oral area shape surveys number process equipment |
| CN111659935A (en) * | 2020-05-27 | 2020-09-15 | 南通冠坤数控机床有限公司 | Automatic scraping method for machine tool guide rail based on ball-end milling cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105436620B (en) | 2017-09-29 |
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Effective date of registration: 20191112 Address after: 317200 No.28, Qinghua Road, Xiage village, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee after: Zhou Ting Address before: Truman town Yuhuan County Taizhou city Zhejiang province 317605 Hu Xing Industrial Park (Wu Jiaduan) Chu Chau talent dream factory Patentee before: Research Institute of Zhejiang University-Taizhou |
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Effective date of registration: 20200119 Address after: 317605 Chuzhou talent dream factory, Huxing Industrial Park, Chumen Town, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Research Institute of Zhejiang University-Taizhou Address before: 317200 No.28, Qinghua Road, Xiage village, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Zhou Ting |
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| TR01 | Transfer of patent right |