CN115771186A - Cutter capable of cleaning electric spindle tool apron - Google Patents
Cutter capable of cleaning electric spindle tool apron Download PDFInfo
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- CN115771186A CN115771186A CN202310097885.0A CN202310097885A CN115771186A CN 115771186 A CN115771186 A CN 115771186A CN 202310097885 A CN202310097885 A CN 202310097885A CN 115771186 A CN115771186 A CN 115771186A
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention relates to the technical field of electric spindles, in particular to a cutter capable of cleaning an electric spindle cutter holder, which comprises a body and two arc-shaped conical plates fixedly arranged on the body, wherein when the cutter is inserted into the cutter holder, the inner walls of conical holes are respectively attached to the outer edges of the two arc-shaped conical plates, and arc-shaped scraping plates capable of rotating along the axial direction of the arc-shaped conical plates are arranged in the circumferential direction of the two arc-shaped conical plates.
Description
Technical Field
The invention relates to the technical field of electric spindles, in particular to a cutter capable of cleaning a cutter holder of an electric spindle.
Background
When the engraving machine engraves a wooden board, in the whole engraving process, the board needs to be engraved and molded roughly by a large-diameter cutter. And then the fine carving is carried out on the steel plate by a small-diameter cutter. When the cutter is replaced, the upper cutter needs to be removed, and in the process of removing the cutter, scattered impurities enter the conical hole of the electric spindle, and sometimes the fingers of a worker touch the inside of the conical hole to pollute the conical hole, and sometimes the impurities carried by the upper cutter can be polluted. And even these impurity need the workman to carry out even clean to when avoiding the cutter to install, take place the extrusion to impurity between arc taper plate and the bell mouth, and cause the bell mouth to damage, cause the blade holder to damage promptly. However, if the tool is cleaned by workers, the inside of the tapered hole is cleaned every time, a large amount of time is consumed for the workers, cleaning cloth is generally adopted to clean the inside of the tapered hole in the cleaning process, fingers of the workers need to stretch into the tapered hole, and danger is caused to the workers if equipment is started due to faults.
Disclosure of Invention
In view of the above technical deficiencies, the present invention provides a tool for cleaning an electric spindle tool apron, which can clean the inside of a tapered hole without additional complicated operations.
In order to achieve the purpose, the invention adopts the following technical scheme: the invention provides a cutter capable of cleaning a cutter holder of an electric spindle, which comprises the electric spindle and a cutter detachably arranged on the electric spindle, wherein the bottom of the electric spindle is provided with the cutter holder for clamping the cutter, a tapered hole for inserting the cutter is arranged in the cutter holder, a fastening mechanism for locking an inserting column at the end part of the cutter is arranged in the electric spindle, the cutter comprises a body and two arc-shaped conical plates fixedly arranged on the body, when the cutter is inserted in the cutter holder, the inner walls of the tapered holes are respectively attached to the outer edges of the two arc-shaped conical plates, arc-shaped scraping plates capable of rotating along the axial direction of the arc-shaped conical plates are arranged in the circumferential direction of the two arc-shaped conical plates, the outer edges of the arc-shaped scraping plates and the outer edges of the arc-shaped conical plates are arranged in a coplanar conical surface manner, this internal elastic jacking mechanism that is used for upwards promoting arc scraper blade that is provided with, be provided with on the body and be used for supplying the vertical last slideway of going up of arc scraper blade and be used for supplying the vertical gliding glide slideway of arc scraper blade, the top of going up slideway and glide slideway is passed through the spiral slideway and is connected, when the arc scraper blade is located the bottommost of last slideway, two arc scraper blades cover respectively establish with the outer fringe of two arc taper plates, the inner edge of arc scraper blade and the outer fringe laminating of arc taper plate, when the arc scraper blade is located the bottommost of last slideway, the arc scraper blade separates with the arc taper plate, the arc scraper blade moves spiral slideway's topmost, when the arc scraper blade is located the bottommost of glide slideway, the outer fringe of arc scraper blade and arc taper plate all laminates with the pore wall of bell mouth.
Preferably, the bottoms of the two arc-shaped scrapers are fixedly connected through a connecting ring, the inner edge of the bottom of the connecting ring is symmetrically provided with two sliding columns, the end parts of the two sliding columns can penetrate through the upper sliding guide way, the lower sliding guide way or the spiral slideway to be attached to the guiding sliding column of the body, when the sliding columns are located at the bottommost end of the upper sliding guide way, the two arc-shaped scrapers are respectively covered with the outer edges of the two arc-shaped conical plates, the inner edges of the arc-shaped scrapers are attached to the outer edges of the arc-shaped conical plates, when the sliding columns are located at the bottommost part of the upper sliding guide way, the arc-shaped scrapers are separated from the arc-shaped conical plates, the arc-shaped scrapers move to the topmost part of the spiral slideway, when the sliding columns are located at the bottommost part of the lower sliding guide way, the bottom of the connecting ring is attached to the body, and the outer edges of the arc-shaped scrapers and the arc-shaped conical plates are attached to the hole walls of the conical holes.
Preferably, the inner edge of the connecting ring is fixedly provided with an arc-shaped clamping plate, and the inner edge of the arc-shaped clamping plate can penetrate through the upper sliding guide way, the lower sliding guide way or the spiral slideway to be attached to the sliding guide column of the body.
Preferably, the bottom of the outer edge of the arc-shaped conical plate is provided with an avoiding notch for avoiding the connecting ring, the bottom of the outer edge of the arc-shaped conical plate forms an arc-shaped structure in the vertical direction through the avoiding notch, and when the cutter is inserted into the cutter holder, the inner edge of the connecting ring is attached to the arc-shaped structure.
Preferably, a conical supporting plate is arranged between two sides of each arc-shaped scraper, when the cutter is inserted into the cutter holder, the inner edge of the conical supporting plate is attached to the cambered surface structure, the outer edge of the conical supporting plate is attached to the inner edge of the cutter holder, and the conical supporting plate, the cutter holder and the conical supporting plate are attached to each other.
Preferably, arc-shaped accommodating notches are formed in the outer edge of each arc-shaped scraper.
Preferably, the arc-shaped accommodating gap is internally provided with a sponge, and lubricating oil is adsorbed in the sponge.
Preferably, go up the slide and include two first vertical baffle, the slide includes two vertical baffles of second, the outer fringe of traveller can with the inner edge laminating of last slide or with the inner edge laminating of slide down the guide, the spiral slide includes the arc backup pad, the top and the first vertical baffle on right side of arc backup pad are connected, the bottom and the vertical guide of left second of arc backup pad are connected, offer the holding tank that is used for holding the arc cardboard on the body, after the cutter is rotatory along F1's direction, the traveller will move to directly over the top of spiral slide.
Preferably, elasticity climbing mechanism includes the ejector ring and contradicts the spring, this internal annular that is used for holding ejector ring and contradict the spring that is provided with, the conflict spring is used for providing vertical ascending elastic force to the ejector ring, and the top of ejector ring and the bottom contact of traveller are provided with cowl between two arc taper plates, and cowl is used for blockking the arc cardboard, pegs graft at cutter and blade holder, and cowl's top inner edge and cowl's outer fringe are laminated.
The invention has the beneficial effects that: this can clean cutter of electricity main shaft blade holder, through when installing the cutter, the bell mouth is at first inserted to the arc scraper blade, and the rethread is vertical upwards to promote the cutter for the arc scraper blade is cleaned the position that the arc taper plate will contact, avoids the arc taper plate to carry out extrusion contact to impurity, when workman installation cutter, does not need additionally to carry out complicated operation, just enough cleans bell mouth inside.
And when the cutter was placed at the knife rest, the arc scraper blade can close the protection to arc taper plate surface lid, avoids arc taper plate surface to be contaminated by impurity to avoid contact damage between arc taper plate and the knife rest.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of a tool and an electric spindle before installation.
Fig. 2 is a cross-sectional view of the tool when mounted on the motorized spindle.
Fig. 3 is a perspective view of the cutter.
Fig. 4 is a perspective view of the tool mounted on the tool holder (initial state).
Fig. 5 is a perspective view showing the structure removed from the tool holder (in the sprung state).
Fig. 6 is a schematic perspective view of the cutter during installation (sliding down to the middle).
Fig. 7 is a perspective view of the assembled state (the state of sliding down to the bottom).
Fig. 8 is a schematic perspective view of the arc-shaped scraper.
Fig. 9 is a schematic view of a partial perspective view of the cutter inclined to the right.
Fig. 10 is a perspective view of fig. 9 from another angle.
Fig. 11 is a cross-sectional view of the tool.
Fig. 12 is a partial perspective view of the cutter inclined to the left.
Fig. 13 is a schematic perspective view of the assembled tool and electric spindle.
Fig. 14 is a perspective view of the cutter removing the arc-shaped scraper.
Description of reference numerals: 1-an electric spindle; 1 a-a tool apron; 1a 1-tapered hole; 2-cutting tools; 2 a-inserting a column; 2 b-an arc-shaped conical plate; 2b 1-cambered surface structure; 2b 2-arc baffle; 2 c-arc scraper; 2c 1-connecting ring; 2c 2-a spool; 2c 3-an arc-shaped clamping plate; 2c 4-conical bracing plate; 2c 5-an arcuate receiving indentation; 2 d-an upper sliding guide way; 2 e-a downslide guide; 2 f-spiral slideway; 3-an elastic jacking mechanism; 3 a-a push ring; 3 b-a counter spring; 4-leading slide column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b): the invention provides a cutter capable of cleaning a tool apron of an electric spindle, as shown in fig. 1-3, 13 and 14, the cutter comprises an electric spindle 1 and a cutter 2 detachably mounted on the electric spindle 1, the bottom of the electric spindle 1 is provided with a tool apron 1a for clamping the cutter 2, a tapered hole 1a1 for splicing the cutter 2 is arranged in the tool apron 1a, a fastening mechanism for locking an inserted column 2a at the end part of the cutter 2 is arranged in the electric spindle 1, the cutter 2 comprises a body and two arc-shaped conical plates 2b fixedly mounted on the body, when the cutter 2 is inserted in the tool apron 1a, the inner wall of the tapered hole 1a1 is respectively attached to the outer edges of the two arc-shaped conical plates 2b, the circumferential direction of the two arc-shaped conical plates 2b is respectively provided with an arc-shaped scraping plate 2c capable of rotating along the axial direction of the arc-shaped conical plate 2b, the outer edge of the arc-shaped scraping plate 2c and the outer edge of the arc-shaped conical plate 2b are arranged together, an elastic jacking mechanism 3 for pushing the arc-shaped scraping plate 2c upwards is arranged in the body, the body is provided with an upper sliding guide 2d for vertically sliding the upper sliding chute 2c and a lower sliding chute 2e for connecting the upper sliding chute 2c, and a vertical sliding chute 2e are connected with the upper sliding chute 2 e;
as shown in fig. 4, when the arc-shaped scraping plates 2c are located at the bottom end of the upper sliding guide 2d, the two arc-shaped scraping plates 2c are respectively covered with the outer edges of the two arc-shaped conical plates 2b, and the inner edges of the arc-shaped scraping plates 2c are attached to the outer edges of the arc-shaped conical plates 2 b; the structure of the arc-shaped scraper 2c is the same as that of the arc-shaped conical plate 2 b.
As shown in fig. 5, when the arc-shaped scraper 2c is located at the topmost part of the upper slideway 2d, the arc-shaped scraper 2c is separated from the arc-shaped conical plate 2b, the arc-shaped scraper 2c moves to the topmost part of the spiral slideway 2F, and at this time, the arc-shaped scraper 2c is inserted into the tool holder 1a, so that the outer edge of the arc-shaped scraper 2c contacts with the inner edge of the conical hole 1a1, and the whole cutter 2 is firstly slightly rotated in the direction of F1 (due to the contact friction between the arc-shaped scraper 2c and the conical hole 1a1, the arc-shaped scraper 2c is not driven to rotate during the rotation), so that the arc-shaped scraper 2c moves to be connected with the spiral slideway 2F. At this time, the cutter 2 is pushed vertically upwards, so that the arc-shaped scraper 2c rotates along the spiral slideway 2f, as shown in fig. 6, that is, the arc-shaped scraper 2c rotates circumferentially in the tapered hole 1a1, so that the arc-shaped scraper 2c scrapes off the range in which the arc-shaped tapered plate 2b is to be inserted, and further plays a role in cleaning;
as shown in fig. 7, when the arc-shaped scraping plate 2c is located at the bottommost portion of the lower sliding guide way 2e, the outer edges of the arc-shaped scraping plate 2c and the arc-shaped conical plate 2b are both attached to the hole wall of the conical hole 1a1, and the plug-in post 2a and the electric spindle 1 are locked and fixed.
As shown in fig. 8 and 9, the bottoms of the two arc-shaped scrapers 2c are fixedly connected through a connecting ring 2c1, two sliding columns 2c2 are symmetrically arranged on the inner edge of the bottom of the connecting ring 2c1, and the sliding columns 2c2 are positioned on the inner edge of the bottom of the connecting ring 2c1 so as to avoid collision of the sliding columns 2c2 with the groove wall of the tapered hole 1a1, i.e. the sliding columns 2c2 do not protrude out of the connecting ring 2c1 during the installation of the cutter 2 in the cutter holder 1 a. The tip of two travelers 2c2 all can pass last slide guide 2d, gliding guide 2e or spiral slideway 2f and the laminating of leading traveller 4 of body, promptly, the tip of traveller 2c2 is the arc structure for arc scraper blade 2c can slide in the circumferencial direction of leading traveller 4.
When the sliding column 2c2 is positioned at the bottommost end of the upper sliding guide way 2d, the two arc-shaped scraping plates 2c are respectively covered with the outer edges of the two arc-shaped conical plates 2b, and the inner edges of the arc-shaped scraping plates 2c are attached to the outer edges of the arc-shaped conical plates 2 b;
when the sliding column 2c2 is positioned at the topmost part of the upper sliding guide way 2d, the arc-shaped scraping plate 2c is separated from the arc-shaped conical plate 2b, and the arc-shaped scraping plate 2c moves to the topmost part of the spiral sliding way 2 f;
when the sliding column 2c2 is positioned at the bottommost part of the lower sliding guide way 2e, the bottom of the connecting ring 2c1 is attached to the body, and the outer edges of the arc-shaped scraping plate 2c and the arc-shaped conical plate 2b are both attached to the hole wall of the conical hole 1a 1.
As shown in fig. 9, an arc-shaped clamping plate 2c3 is fixedly arranged on the inner edge of the connecting ring 2c1, and the inner edge of the arc-shaped clamping plate 2c3 can penetrate through the upper sliding guide 2d, the lower sliding guide 2e or the spiral slideway 2f to be attached to the sliding guide column 4 of the body. Through setting up arc cardboard 2c3, strengthen arc scraper blade 2c and lead being connected between the traveller 4.
As shown in fig. 10, an avoiding gap for avoiding the connecting ring 2c1 is provided at the bottom of the outer edge of the arc-shaped conical plate 2b, so as to prevent the connecting ring 2c1 from contacting the arc-shaped conical plate 2b when the connecting ring 2c1 slides down, and the bottom of the outer edge of the arc-shaped conical plate 2b forms a cambered surface structure 2b1 in the vertical direction through the avoiding gap, as shown in fig. 7, when the cutter 2 is inserted into the cutter holder 1a, the inner edge of the connecting ring 2c1 is attached to the cambered surface structure 2b 1. So that the connecting ring 2c1 can scrape impurities on the avoiding gap in the descending process.
As shown in fig. 10 and 11, a conical supporting plate 2c4 is disposed between two sides of the two arc scrapers 2c, and as shown in fig. 11 and 7, when the cutter 2 is inserted into the cutter holder 1a, an inner edge of the conical supporting plate 2c4 is attached to the arc-shaped surface structure 2b1, and an outer edge of the conical supporting plate 2c4 is attached to an inner edge of the cutter holder 1a, so that the rigidity of the cutter 2 is enhanced, and the reduction of the rigidity of the cutter 2 caused by grooving is reduced.
As shown in fig. 10, an arc accommodating notch 2c5 is formed in the outer edge of each arc scraper 2c, and the arc accommodating notch 2c5 reduces the contact area between the initial arc accommodating notch 2c5 and the tapered hole 1a1, on the one hand, and when the arc accommodating notch 2c5 rotates, the arc accommodating notch 2c5 can store impurities.
As shown in fig. 10, a sponge is arranged in the arc-shaped accommodating gap 2c5, and lubricating oil is adsorbed in the sponge. Can impurity scrub through being provided with the sponge on the one hand, on the other hand, through lubricating oil, oils in to bell mouth 1a1, saves time, and can increase the frequency of oiling, maintenance of equipment.
As shown in fig. 12, FI is a left direction, F2 is a right direction, the upper sliding guide 2d includes two first vertical guide plates, the lower sliding guide 2e includes two second vertical guide plates, the outer edge of the sliding column 2c2 can be attached to the inner edge of the upper sliding guide 2d or the inner edge of the lower sliding guide 2e, the spiral chute 2F includes an arc-shaped support plate, the top end of the arc-shaped support plate is connected to the first vertical guide plate on the right side, the bottom end of the arc-shaped support plate is connected to the second vertical guide plate on the left side, and the body is provided with an accommodating groove for accommodating the arc-shaped clamping plate 2c3, so that the bottom of the connecting ring 2c1 can be attached to the body;
as shown in fig. 9, when the tool 2 rotates in the direction F1, the slide column 2c2 moves to a position right above the top of the spiral chute 2F, and then the slide column 2c2 rotates along the spiral chute 2F by pushing the tool 2 upward, so that the arc-shaped receiving notch 2c5 rotates in the tapered hole 1a1, and the arc-shaped receiving notch 2c5 cleans the inside of the tapered hole 1a 1.
As shown in fig. 9, 11 and 12, the elastic jacking mechanism 3 includes a push ring 3a and an abutting spring 3b, an annular groove for accommodating the push ring 3a and the abutting spring 3b is provided in the body, the abutting spring 3b is used for providing a vertical upward elastic force to the push ring 3a, the bottom of the abutting spring 3b abuts against the groove bottom of the annular groove, the top of the abutting spring 3b abuts against the bottom of the push ring 3a, the top of the push ring 3a contacts with the bottom of the sliding column 2c2, an arc baffle 2b2 is provided between the two arc taper plates 2b, the arc baffle 2b2 is used for blocking the arc clamping plate 2c3, as shown in fig. 7, the cutter 2 is inserted into the cutter holder 1a, the inner edge of the top of the arc scraping plate 2c abuts against the outer edge of the arc baffle 2b2, the end of the arc scraping plate 2c is supported by the arc baffle 2b2, and the structural rigidity of the arc scraping plate 2c is enhanced. When the cutter 2 is removed from the cutter holder, the blocked arc-shaped scraper 2c is lost, the abutting spring 3b pushes the push ring 3a to move upwards through elasticity, so that the push ring 3a pushes the slide column 2c2 to move upwards, that is, the arc-shaped scraper 2c is pushed upwards, and the state at fig. 5 is presented. Can increase the elasticity of contradicting spring 3b as required, when the elasticity of contradicting spring 3b increases, will make arc accommodate breach 2c5 will increase to the inside clean power of toper hole 1a1, otherwise, when the elasticity of contradicting spring 3b reduces for arc accommodate breach 2c5 will reduce to the inside clean power of contradicting of toper hole 1a 1.
During the use, before cutter 2 takes off from depositing the knife rest, cutter 2 will present the state of 4, generally with cutter 2 handstand card on depositing the knife rest, through the gravity of cutter 2 self, compress elasticity climbing mechanism 3, and arc taper plate 2b can not avoid producing wearing and tearing with depositing the knife rest contact.
When needing to carry out the tool changing, when taking off cutter 2 from depositing the knife rest, lose the arc scraper blade 2c that blocks, conflict spring 3b will push away the upward movement of ring 3a through elasticity promotion for push away ring 3a promotes traveller 2c upward movement, and arc scraper blade 2c is upwards promoted promptly, presents the state of fig. 5 department.
And in order to solve the influence of impurities in the tapered hole 1a1, the arc-shaped scraper blade 2c is firstly inserted into the cutter holder 1a, the outer edge of the arc-shaped scraper blade 2c is contacted with the groove wall of the tapered hole 1a1, and then the whole cutter 2 is slightly rotated towards the direction of F1 (due to the contact friction between the arc-shaped scraper blade 2c and the tapered hole 1a1, the arc-shaped scraper blade 2c cannot be driven to rotate in the rotating process), and the sliding column 2c2 moves to the position right above the top of the spiral slideway 2F. Then, the cutter 2 is pushed vertically and upwards, so that the arc-shaped scraper blade 2c rotates along the spiral slideway 2f, as shown in fig. 6, namely, the arc-shaped scraper blade 2c rotates circumferentially in the tapered hole 1a1, so that the arc-shaped scraper blade 2c scrapes the range in which the arc-shaped tapered plate 2b is to be inserted, and further the cleaning effect is achieved.
Finally, the cutter 2 moves to the state shown in fig. 7, and the inserting column 2a is locked and fixed by a locking mechanism in the electric spindle 1, so that the inside of the tapered hole 1a1 is cleaned and the cutter 2 is installed.
This can clean cutter of electricity main shaft blade holder, through when installing the cutter, the bell mouth is at first inserted to the arc scraper blade, and the vertical upwards promotion cutter of rethread for the arc scraper blade is cleaned the position that the arc taper plate will contact, avoids the arc taper plate to carry out extrusion contact to impurity, and when workman installation cutter, need not additionally carry out complicated operation, just enough cleans bell mouth inside.
And when the cutter was placed at the knife rest, the arc scraper blade can close the protection to arc taper plate surface lid, avoids arc taper plate surface to be contaminated by impurity to avoid contact damage between arc taper plate and the knife rest.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The cutter capable of cleaning the electric spindle tool apron is characterized in that the cutter (2) comprises a body and two arc-shaped conical plates (2 b) fixedly mounted on the body, when the cutter (2) is inserted into the tool apron (1 a), the inner walls of conical holes (1 a 1) are attached to the outer edges of the two arc-shaped conical plates (2 b), the circumferential directions of the two arc-shaped conical plates (2 b) are respectively provided with an arc-shaped scraping plate (2 c) capable of rotating axially along the arc-shaped conical plates (2 b), the outer edges of the arc-shaped scraping plate (2 c) and the outer edges of the arc-shaped conical plates (2 b) are arranged in a conical surface mode, an elastic jacking mechanism (3) used for pushing the arc-shaped scraping plate (2 c) upwards is arranged in the body, an upper sliding guide way (2 d) used for the arc-shaped scraping plate (2 c) to slide upwards vertically and a lower sliding guide way (2 e) used for the arc-shaped scraping plate (2 c) to slide downwards vertically are arranged on the body, and the tops of the upper sliding guide way (2 d) and the lower sliding guide way (2 e) are connected through spiral sliding ways (2 f);
when the arc-shaped scraping plates (2 c) are positioned at the bottommost end of the upper sliding guide way (2 d), the two arc-shaped scraping plates (2 c) are respectively covered with the outer edges of the two arc-shaped conical plates (2 b), and the inner edges of the arc-shaped scraping plates (2 c) are attached to the outer edges of the arc-shaped conical plates (2 b);
when the arc-shaped scraper (2 c) is positioned at the topmost part of the upper slideway (2 d), the arc-shaped scraper (2 c) is separated from the arc-shaped conical plate (2 b), and the arc-shaped scraper (2 c) moves to the topmost part of the spiral slideway (2 f);
when the arc-shaped scraper (2 c) is positioned at the bottommost part of the lower sliding guide way (2 e), the outer edges of the arc-shaped scraper (2 c) and the arc-shaped conical plate (2 b) are attached to the hole wall of the conical hole (1 a 1).
2. The tool capable of cleaning the tool apron of the electric spindle according to claim 1, wherein the bottoms of the two arc-shaped scrapers (2 c) are fixedly connected through a connecting ring (2 c 1), the inner edge of the bottom of the connecting ring (2 c 1) is symmetrically provided with two sliding columns (2 c 2), and the end parts of the two sliding columns (2 c 2) can pass through the upper sliding guide (2 d), the lower sliding guide (2 e) or the spiral slideway (2 f) to be attached to the guide sliding column (4) of the body;
when the sliding column (2 c 2) is positioned at the bottommost end of the upper sliding guide way (2 d), the two arc-shaped scraping plates (2 c) are respectively covered with the outer edges of the two arc-shaped conical plates (2 b), and the inner edges of the arc-shaped scraping plates (2 c) are attached to the outer edges of the arc-shaped conical plates (2 b);
when the sliding column (2 c 2) is positioned at the topmost part of the upper sliding guide way (2 d), the arc-shaped scraper (2 c) is separated from the arc-shaped conical plate (2 b), and the arc-shaped scraper (2 c) moves to the topmost part of the spiral sliding way (2 f);
when the sliding column (2 c 2) is positioned at the bottommost part of the lower sliding guide way (2 e), the bottom of the connecting ring (2 c 1) is attached to the body, and the outer edges of the arc-shaped scraper blade (2 c) and the arc-shaped conical plate (2 b) are attached to the hole wall of the conical hole (1 a 1).
3. The tool capable of cleaning the tool apron of the electric spindle according to claim 2, wherein an arc-shaped clamping plate (2 c 3) is fixedly arranged on the inner edge of the connecting ring (2 c 1), and the inner edge of the arc-shaped clamping plate (2 c 3) can penetrate through the upper sliding guide (2 d), the lower sliding guide (2 e) or the spiral slideway (2 f) to be attached to the sliding guide column (4) of the body.
4. The tool for cleaning an electric spindle tool apron according to claim 2 or 3, wherein an avoiding gap for avoiding the connecting ring (2 c 1) is formed at the bottom of the outer edge of the arc-shaped conical plate (2 b), the arc-shaped conical plate (2 b) forms a cambered surface structure (2 b 1) in the vertical direction through the avoiding gap, and when the tool (2) is inserted into the tool apron (1 a), the inner edge of the connecting ring (2 c 1) is attached to the cambered surface structure (2 b 1).
5. The tool for cleaning the tool apron of the electric spindle according to claim 4, wherein a conical supporting plate (2 c 4) is disposed between two sides of the two arc-shaped scrapers (2 c), when the tool (2) is inserted into the tool apron (1 a), the inner edge of the conical supporting plate (2 c 4) is attached to the arc-shaped structure (2 b 1), and the outer edge of the conical supporting plate (2 c 4) is attached to the inner edge of the tool apron (1 a) through the attachment of the three.
6. The tool for cleaning the tool apron of an electric spindle according to claim 5, wherein an arc-shaped receiving notch (2 c 5) is formed on the outer edge of each arc-shaped scraping plate (2 c).
7. The tool for cleaning the tool apron of the electric spindle as claimed in claim 6, wherein a sponge is provided in the arc-shaped receiving gap (2 c 5), and lubricating oil is adsorbed in the sponge.
8. The tool capable of cleaning the tool apron of the electric spindle according to claim 3 or 6, wherein the upper sliding guide (2 d) comprises two first vertical guide plates, the lower sliding guide (2 e) comprises two second vertical guide plates, the outer edge of the sliding column (2 c 2) can be attached to the inner edge of the upper sliding guide (2 d) or attached to the inner edge of the lower sliding guide (2 e), the spiral slideway (2 f) comprises an arc-shaped support plate, the top end of the arc-shaped support plate is connected with the first vertical guide plate on the right side, the bottom end of the arc-shaped support plate is connected with the second vertical guide plate on the left side, and the body is provided with an accommodating groove for accommodating the arc-shaped clamping plate (2 c 3);
when the cutter (2) rotates along the direction F1, the sliding column (2 c 2) moves to be right above the top of the spiral slideway (2F).
9. The tool capable of cleaning the tool apron of the electric spindle according to claim 8, wherein the elastic jacking mechanism (3) comprises a push ring (3 a) and an abutting spring (3 b), a ring groove for accommodating the push ring (3 a) and the abutting spring (3 b) is formed in the body, the abutting spring (3 b) is used for providing an upward elastic force to the push ring (3 a), the top of the push ring (3 a) is in contact with the bottom of the sliding column (2 c 2), an arc-shaped baffle (2 b 2) is arranged between the two arc-shaped conical plates (2 b), the arc-shaped baffle (2 b 2) is used for blocking the arc-shaped baffle (2 c 3), the tool (2) is inserted into the tool apron (1 a), and the inner edge of the top of the arc-shaped scraper (2 c) is attached to the outer edge of the arc-shaped baffle (2 b 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310097885.0A CN115771186B (en) | 2023-02-10 | 2023-02-10 | Cutter capable of cleaning electric spindle cutter holder |
Applications Claiming Priority (1)
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| CN202310097885.0A CN115771186B (en) | 2023-02-10 | 2023-02-10 | Cutter capable of cleaning electric spindle cutter holder |
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| CN115771186B CN115771186B (en) | 2023-04-21 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065293A2 (en) * | 1981-05-16 | 1982-11-24 | Klaus David | Cleaning apparatus for a machine spindle |
| JPS6025636A (en) * | 1983-07-19 | 1985-02-08 | Agency Of Ind Science & Technol | Cleaning tool |
| JPH10202464A (en) * | 1997-01-14 | 1998-08-04 | Hideo Mizoguchi | Attachment for cleaning of rotation spindle on machining center |
| CN203566808U (en) * | 2013-11-14 | 2014-04-30 | 上海华灵工具厂 | Woodworking straight auger allowing blade to be replaceable |
| CN206527840U (en) * | 2017-03-01 | 2017-09-29 | 海阳市长川电机有限公司 | A kind of woodwork processing center automatic tool changing electrical spindle |
| CN212145589U (en) * | 2020-03-16 | 2020-12-15 | 尤行舟 | Impurity cleaning device for numerical control machine tool |
| CN112295963A (en) * | 2020-10-14 | 2021-02-02 | 芜湖鑫霖森椽环保科技有限公司 | Cleaning device for belt roller |
| CN213569645U (en) * | 2020-10-21 | 2021-06-29 | 苏州青骐骥环保新能源有限公司 | Lifting type electrochemical descaling equipment for purifying water quality of circulating water |
| CN114473599A (en) * | 2022-02-10 | 2022-05-13 | 申忍杰 | Radial-cleaning maintenance equipment for tool magazine of packaged machining center |
| CN217494587U (en) * | 2022-04-01 | 2022-09-27 | 东莞市西米克电机制造有限公司 | Carpenter's engraving device |
| CN217776242U (en) * | 2022-05-24 | 2022-11-11 | 嵊州市腾达五金工具制造有限公司 | Mounting tool rest for numerical control machine tool |
-
2023
- 2023-02-10 CN CN202310097885.0A patent/CN115771186B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065293A2 (en) * | 1981-05-16 | 1982-11-24 | Klaus David | Cleaning apparatus for a machine spindle |
| JPS6025636A (en) * | 1983-07-19 | 1985-02-08 | Agency Of Ind Science & Technol | Cleaning tool |
| JPH10202464A (en) * | 1997-01-14 | 1998-08-04 | Hideo Mizoguchi | Attachment for cleaning of rotation spindle on machining center |
| CN203566808U (en) * | 2013-11-14 | 2014-04-30 | 上海华灵工具厂 | Woodworking straight auger allowing blade to be replaceable |
| CN206527840U (en) * | 2017-03-01 | 2017-09-29 | 海阳市长川电机有限公司 | A kind of woodwork processing center automatic tool changing electrical spindle |
| CN212145589U (en) * | 2020-03-16 | 2020-12-15 | 尤行舟 | Impurity cleaning device for numerical control machine tool |
| CN112295963A (en) * | 2020-10-14 | 2021-02-02 | 芜湖鑫霖森椽环保科技有限公司 | Cleaning device for belt roller |
| CN213569645U (en) * | 2020-10-21 | 2021-06-29 | 苏州青骐骥环保新能源有限公司 | Lifting type electrochemical descaling equipment for purifying water quality of circulating water |
| CN114473599A (en) * | 2022-02-10 | 2022-05-13 | 申忍杰 | Radial-cleaning maintenance equipment for tool magazine of packaged machining center |
| CN217494587U (en) * | 2022-04-01 | 2022-09-27 | 东莞市西米克电机制造有限公司 | Carpenter's engraving device |
| CN217776242U (en) * | 2022-05-24 | 2022-11-11 | 嵊州市腾达五金工具制造有限公司 | Mounting tool rest for numerical control machine tool |
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| CN115771186B (en) | 2023-04-21 |
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