CN110293266B - Chamfering device for outer side of cylinder of pipe body - Google Patents
Chamfering device for outer side of cylinder of pipe body Download PDFInfo
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- CN110293266B CN110293266B CN201910456656.7A CN201910456656A CN110293266B CN 110293266 B CN110293266 B CN 110293266B CN 201910456656 A CN201910456656 A CN 201910456656A CN 110293266 B CN110293266 B CN 110293266B
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- fixedly connected
- chamfering
- sleeved
- sleeve
- rod
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a chamfering device for the outer side of a cylinder of a pipe body, which comprises an outer cover, wherein a driving device is sleeved in the outer cover, the bottom of the driving device is fixedly connected with an engagement device, the output end of the driving device is fixedly connected with a chamfering mechanism, the engagement device comprises a circular plate, the bottom of the circular plate is provided with an annular convex groove, an arc-shaped block is sleeved in the annular convex groove, and the middle part of the top of the arc-shaped block is fixedly connected with a first shaft lever. The invention can carry out inner chamfering and outer chamfering operations during use, and the engagement device is adopted during the operation, the rubber sleeve is lapped with the inner wall of the pipe wall, so that the equipment can be conveniently moved during chamfering, the chamfering quality deterioration caused by shaking condition easily caused by manual operation can be avoided, the use of the engagement device not only facilitates the operation of an operator, but also ensures the chamfering quality, in addition, the shaft sleeve can be moved to different positions, and the equipment can also chamfer other irregular plates.
Description
Technical Field
The invention relates to the technical field of pipe chamfering, in particular to a chamfering device for the outer side of a pipe cylinder.
Background
The application of the chamfering device is not only used for removing burrs of parts, but also used for appearance processing, in particular to a chamfering machine for processing a pipe body.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a chamfering device for the outer side of a pipe body cylinder, which solves the problem of inconvenient operation when a chamfering machine for the outer side of the pipe body cylinder is used for processing.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a chamfering device on the outer side of a cylinder of a pipe body comprises an outer cover, wherein a driving device is sleeved in the outer cover, the bottom of the driving device is fixedly connected with an occlusion device, and the output end of the driving device is fixedly connected with a chamfering mechanism;
the occluding device comprises a circular plate, the bottom of the circular plate is provided with an annular convex groove, an arc-shaped block is sleeved in the annular convex groove, the middle part of the top of the arc-shaped block is fixedly connected with a first shaft lever, the top end of the first shaft lever is sleeved with a first pulley, the two end surfaces of the top of the arc-shaped block are fixedly connected with a second shaft lever, the top end of the second shaft lever is sleeved with a second pulley, the bottom of the arc-shaped block is fixedly connected with a yoke, the bottom of the yoke is fixedly connected with a connecting rod, the bottom end of the connecting rod extends to the lower part of the circular plate, the bottom of the connecting rod is fixedly connected with a threaded rod, the bottom end of the threaded rod is sleeved with a threaded sleeve, the top of the threaded sleeve is lapped with the bottom of the circular plate, the bottom end of the threaded rod is sleeved with a shaft sleeve, the top of the shaft sleeve is fixedly connected with the bottom of the threaded sleeve, and the shaft sleeve is sleeved with a rubber sleeve;
the chamfering mechanism comprises a rotary column, the rotary column is provided with a cylindrical cavity, a supporting plate is sleeved below the cylindrical cavity, a movable plate is sleeved above the cylindrical cavity, the bottom of the movable plate is movably connected with the top of the supporting plate through a telescopic rod, a strong spring is sleeved on the telescopic rod, the bottom of the rotary column is fixedly connected with a chamfering head, six adjusting blocks are fixedly connected with the side surface of the movable plate at equal intervals, one end of each adjusting block penetrates through a sliding groove formed in one side of the inner wall of the cylindrical cavity and extends to the outside of the cylindrical cavity, an adjusting sleeve is connected with the top end of the rotary column in a threaded manner, the bottom of the adjusting sleeve is in lap joint with the tops of the six adjusting blocks, six mounting grooves are formed in the side surface of the chamfering head at equal intervals, mounting plates are hinged in the mounting grooves, and the outer sides of two adjacent mounting plates are respectively and fixedly connected, six operation chambers are seted up to the top equidistance of chamfer head, the bottom equidistance fixedly connected with push down rod of fly leaf, the bottom of push down rod is pegged graft the operation intracavity, the bottom of push down rod articulates there is articulated piece, the bottom of articulated piece through the gangbar with the inboard swing joint of mounting panel.
Preferably, a side surface of the first pulley overlaps with one side of the inner wall of the annular groove, and a side surface of the second pulley overlaps with the other side of the inner wall of the annular groove.
Preferably, the mounting panel cup joints in the mounting groove, the movable rod has been alternate to the bottom of mounting panel, both ends are pegged graft respectively around the movable rod both sides around the mounting groove inner wall, the sleeve pipe has been cup jointed on the movable rod, sheathed tube side surface with the inboard fixed connection of mounting panel.
Preferably, the first chamfering tool and the second chamfering tool are both mounted on the outer side of the mounting plate through bolts.
Preferably, the second chamfering tool comprises a tool body, and a plurality of triangular grooves are formed in the outer side of the tool body.
Preferably, the top end of the strong spring is fixedly connected with the bottom of the movable plate, and the bottom end of the strong spring is fixedly connected with the top of the supporting plate.
Preferably, the bottom of the threaded sleeve and the bottom of the circular plate are both provided with rough structures.
Preferably, the left side and the right side of the driving device are both fixedly connected with a handheld handle.
(III) advantageous effects
The invention provides a chamfering device for the outer side of a cylinder of a pipe body. The method has the following beneficial effects:
1. the invention can carry out inner chamfering and outer chamfering operations during use, and the engagement device is adopted during the operation, the rubber sleeve is lapped with the inner wall of the pipe wall, so that the equipment can be conveniently moved during chamfering, the chamfering quality deterioration caused by shaking condition easily caused by manual operation can be avoided, the use of the engagement device not only facilitates the operation of an operator, but also ensures the chamfering quality, in addition, the shaft sleeve can be moved to different positions, and the equipment can also chamfer other irregular plates.
2. The chamfering head is improved in use, the inclinations of the first chamfering tool and the second chamfering tool can be adjusted, so that chamfers with different inclinations can be guided out, the adjusting process is very convenient and simple, and the chamfering head is convenient for operators to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the outer chamfer of the structure of the present invention;
FIG. 3 is a schematic view of a chamfer head of the present invention;
FIG. 4 is a schematic view of a rotary column of the present invention;
FIG. 5 is a front broken view of the chamfer head of the structure of the present invention;
FIG. 6 is a bottom plan view of the present invention structural engaging apparatus;
FIG. 7 is a sectional view of a bottom view of the present invention structural engaging means;
FIG. 8 is a schematic view of a structural sleeve of the present invention;
FIG. 9 is an enlarged view of the invention at point A of the block diagram of FIG. 6.
In the figure: the device comprises a housing 1, a driving device 2, a handle 3, a meshing device 4, a circular plate 41, an annular convex groove 42, an arc-shaped block 43, a first shaft rod 44, a first pulley 45, a second shaft rod 46, a second pulley 47, a coupling iron 48, a connecting rod 49, a threaded sleeve 410, a threaded rod 411, a shaft sleeve 412, a rubber sleeve 413, a chamfering mechanism 5, a rotating column 51, a cylindrical cavity 52, a supporting plate 53, a movable plate 54, a telescopic rod 55, a powerful spring 56, an adjusting block 57, a lower push rod 58, a sliding groove 59, a mounting groove 510, a movable rod 511, a sleeve 512, a first chamfering knife 513, a second chamfering knife 514, a mounting plate 515, an operation cavity 516, a 517 hinge block 518, a linkage rod 519 adjusting sleeve and a chamfering head 520.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 9, the present invention provides a technical solution: a chamfering device for the outer side of a cylinder of a pipe body comprises an outer cover 1, wherein a driving device 2 is sleeved in the outer cover 1, the bottom of the driving device 2 is fixedly connected with an occlusion device 4, and the output end of the driving device 2 is fixedly connected with a chamfering mechanism 5;
the occluding device 4 comprises a circular plate 41, an annular convex groove 42 is formed at the bottom of the circular plate 41, an arc-shaped block 43 is sleeved in the annular convex groove 42, a first shaft rod 44 is fixedly connected to the middle of the top of the arc-shaped block 43, a first pulley 45 is sleeved at the top end of the first shaft rod 44, a second shaft rod 46 is fixedly connected to both end faces of the top of the arc-shaped block 43, a second pulley 47 is sleeved at the top end of the second shaft rod 46, the side surface of the first pulley 45 is lapped with one side of the inner wall of the annular convex groove 42, the side surface of the second pulley 47 is lapped with the other side of the inner wall of the annular convex groove 42, the first pulley 45 and the second pulley 47 can increase the moving flexibility of the occluding device 4 in moving the occluding device 4, and the first pulley 45 and the two second pulleys 47 are installed on the arc-shaped block 43, so that the two second pulleys 47 and the first pulley 45 form triangular arrangement, and the stability, the situation that the occluding device 4 does not shake is guaranteed, chamfering processing quality is improved, meanwhile, safety of operators can be improved in a stable chamfering process, the bottom of the arc-shaped block 43 is fixedly connected with the iron link 48, the bottom of the iron link 48 is fixedly connected with the connecting rod 49, the bottom end of the connecting rod 49 extends to the lower side of the circular plate 41, the bottom of the connecting rod 49 is fixedly connected with the threaded rod 411, the bottom end of the threaded rod 411 is sleeved with the threaded sleeve 410, the top of the threaded sleeve 410 is overlapped with the bottom of the circular plate 41, the bottom end of the threaded rod 411 is sleeved with the shaft sleeve 412, the top of the shaft sleeve 412 is fixedly connected with the bottom of the threaded sleeve 410, and the shaft sleeve 412 is sleeved;
the using condition of the engagement device 4 includes that firstly, the inner wall of the circumferential side surface of the circular tube is chamfered, at the moment, the thread sleeve 410 is unscrewed, the two shaft sleeves 412 are moved, the cutter end of the chamfering mechanism 5 is placed on the inner wall of the circumferential side surface of the circular tube, the positions of the two shaft sleeves 412 are adjusted, so that the rubber sleeve 413 is in contact with the outer wall of the circumferential side surface of the circular tube, and the two thread sleeves 410 are screwed down, at the moment, the driving device 2 is started, the device is moved along the circumferential direction, the device can chamfer the pipe opening of the inner wall of the circumferential side surface of the circular tube, and comprises secondly, the outer wall of the circumferential side surface of the circular tube is chamfered, as shown in figure 2, the two shaft sleeves 412 are moved to the inner wall of the circumferential side surface of the circular tube, and the thread sleeve 410 is screwed down, so that the chamfering, including to plate body chamfer operation, place the cutter end in one side of plate body, and adjust two interlock device 4, make the axle sleeve 412 of interlock device 4 and the side contact of plate body, thus, can increase the stability of chamfer in the operation process, the quality of chamfer has been increased, certainly carry out the chamfer processing to plate body side more, in addition, when the side appears for the plate body chamfer of wave state, at first place the cutter end in crest department, adjust axle sleeve 412, carry out the chamfer processing with a plurality of crests, rotate equipment horizontal direction one hundred eighty degrees again, with the trough department that the cutter end was placed, contact rubber sleeve 413 on the axle sleeve 412 with trough department, can carry out the chamfer processing to the side of trough within range this moment.
The chamfering mechanism 5 comprises a rotary column 51, the rotary column 51 is provided with a cylindrical cavity 52, a supporting plate 53 is sleeved below the inner cavity of the cylindrical cavity 52, a movable plate 54 is sleeved above the inner cavity of the cylindrical cavity 52, the bottom of the movable plate 54 is movably connected with the top of the supporting plate 53 through a telescopic rod 55, a strong spring 56 is sleeved on the telescopic rod 55, a chamfering head 520 is fixedly connected with the bottom of the rotary column 51, six adjusting blocks 57 are fixedly connected with the side surface of the movable plate 54 at equal intervals, one end of each adjusting block 57 penetrates through a sliding groove 59 formed in one side of the inner wall of the cylindrical cavity 52 and extends to the outside of the inner wall, an adjusting sleeve 519 is connected with the top end of the rotary column 51 in a threaded manner, the bottom of the adjusting sleeve 519 is overlapped with the tops of the six adjusting blocks 57, six mounting grooves 510 are formed in the side surface of the chamfering head 520 at equal intervals, mounting plates 515 are, six operation cavities 516 are formed in the top of the chamfering head 520 at equal intervals, lower push rods 58 are fixedly connected to the bottom of the movable plate 54 at equal intervals, the bottom ends of the lower push rods 58 are inserted into the operation cavities 516, hinge blocks 517 are hinged to the bottom ends of the lower push rods 58, and the bottom ends of the hinge blocks 517 are movably connected with the inner sides of the mounting plates 515 through linkage rods 518.
During chamfering, the adjusting sleeve 519 is rotated to adjust upwards or downwards, the adjusting sleeve 519 can move upwards or downwards, at the moment, the adjusting sleeve 519 drives the lower push rod 58 to move upwards or downwards through the adjusting block 57, at the moment, the mounting plate 515 in the mounting groove 510 can rotate, the moving distances of the adjusting sleeve 519 are different, the mounting plates 515 are rotated by different angles, at the moment, the first chamfer cutter 513 and the second chamfer cutter 514 on the six mounting plates 515 can be adjusted to different inclinations, during chamfering, according to the requirements of chamfering, the angles with different inclinations can be poured out, thereby increasing the regularity and diversity of chamfering, in addition, the strong spring 56 is used for increasing the recovery speed of the six mounting plates 515, so that the same inclination is kept while the six mounting plates 515 are ensured, and the chamfering quality can be ensured.
The mounting plate 515 is sleeved in the mounting groove 510, the movable rod 511 is inserted into the bottom end of the mounting plate 515 in a penetrating manner, the front end and the rear end of the movable rod 511 are respectively inserted into the front side and the rear side of the inner wall of the mounting groove 510, the sleeve 512 is sleeved on the movable rod 511, and the side surface of the sleeve 512 is fixedly connected with the inner side of the mounting plate 515.
The first chamfering tool 513 and the second chamfering tool 514 are both mounted on the outer side of the mounting plate 515 through bolts, and the stability and firmness between the first chamfering tool 513, the second chamfering tool 514 and the mounting plate 515 can be improved by adopting a bolt mounting mode.
Specifically, the top end of the strong spring 56 is fixedly connected to the bottom of the movable plate 54, and the bottom end of the strong spring 56 is fixedly connected to the top of the supporting plate 53.
Specifically, the bottoms of the thread bush 410 and the circular plate 41 are both provided with rough structures, so that friction force can be increased after the thread bush 410 is contacted with the bottom of the circular plate 41, firmness of the shaft sleeve 412 in use can be increased, and quality problems of chamfering caused by unstable fixation can be avoided.
Specifically, the left side and the right side of the driving device 2 are fixedly connected with the handheld handles 3, so that the equipment is conveniently held by an operator.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a chamfer device in body cylinder outside, includes dustcoat (1), its characterized in that: a driving device (2) is sleeved in the outer cover (1), the bottom of the driving device (2) is fixedly connected with an occlusion device (4), and the output end of the driving device (2) is fixedly connected with a chamfering mechanism (5);
the meshing device (4) comprises a circular plate (41), an annular convex groove (42) is formed in the bottom of the circular plate (41), an arc-shaped block (43) is sleeved in the annular convex groove (42), a first shaft lever (44) is fixedly connected to the middle of the top of the arc-shaped block (43), a first pulley (45) is sleeved on the top end of the first shaft lever (44), second shaft levers (46) are fixedly connected to two end faces of the top of the arc-shaped block (43), a second pulley (47) is sleeved on the top end of each second shaft lever (46), a linkage iron (48) is fixedly connected to the bottom of the arc-shaped block (43), a connecting rod (49) is fixedly connected to the bottom of the linkage iron (48), the bottom end of the connecting rod (49) extends to the lower side of the circular plate (41), a threaded rod (411) is fixedly connected to the bottom of the connecting rod (49), and a threaded sleeve (410) is sleeved on the bottom end, the top of the threaded sleeve (410) is overlapped with the bottom of the circular plate (41), the bottom end of the threaded rod (411) is sleeved with a shaft sleeve (412), the top of the shaft sleeve (412) is fixedly connected with the bottom of the threaded sleeve (410), and the shaft sleeve (412) is sleeved with a rubber sleeve (413);
the chamfering mechanism (5) comprises a rotating column (51), the rotating column (51) is provided with a cylindrical cavity (52), a supporting plate (53) is sleeved below an inner cavity of the cylindrical cavity (52), a movable plate (54) is sleeved above the inner cavity of the cylindrical cavity (52), the bottom of the movable plate (54) is movably connected with the top of the supporting plate (53) through a telescopic rod (55), a strong spring (56) is sleeved on the telescopic rod (55), the bottom of the rotating column (51) is fixedly connected with a chamfering head (520), six adjusting blocks (57) are fixedly connected with the side surface of the movable plate (54) at equal intervals, one end of each adjusting block (57) penetrates through a sliding groove (59) formed in one side of the inner wall of the cylindrical cavity (52) and extends to the outside of the sliding groove, the top end of the rotating column (51) is in threaded connection with an adjusting sleeve (519), the bottom of the adjusting sleeve (519) is in lap joint with the tops of the six adjusting blocks (, six mounting grooves (510) have been seted up to the side surface equidistance of chamfer head (520), it has mounting panel (515) to articulate in mounting groove (510), adjacent two the outside of mounting panel (515) is first chamfer sword (513) of fixedly connected with and second chamfer sword (514) respectively, six operation chamber (516) have been seted up to the top equidistance of chamfer head (520), bottom equidistance fixedly connected with push rod (58) down of fly leaf (54), the bottom of push rod (58) is pegged graft down in operation chamber (516), the bottom of push rod (58) articulates has articulated piece (517) down, the bottom of articulated piece (517) pass through gangbar (518) with the inboard swing joint of mounting panel (515).
2. The device of claim 1, further comprising: the side surface of the first pulley (45) is overlapped with one side of the inner wall of the annular convex groove (42), and the side surface of the second pulley (47) is overlapped with the other side of the inner wall of the annular convex groove (42).
3. The device of claim 1, further comprising: mounting panel (515) cup joint in mounting groove (510), movable rod (511) have been alternate to the bottom of mounting panel (515), both ends are pegged graft respectively around movable rod (511) the both sides around mounting groove (510) inner wall, sleeve pipe (512) have been cup jointed on movable rod (511), the side surface of sleeve pipe (512) with the inboard fixed connection of mounting panel (515).
4. The device of claim 1, further comprising: the first chamfering tool (513) and the second chamfering tool (514) are both mounted on the outer side of the mounting plate (515) through bolts.
5. The device of claim 1, further comprising: the second chamfering cutter (514) comprises a cutter body (5141), and a plurality of triangular grooves (5142) are formed in the outer side of the cutter body (5141).
6. The device of claim 1, further comprising: the top end of the strong spring (56) is fixedly connected with the bottom of the movable plate (54), and the bottom end of the strong spring (56) is fixedly connected with the top of the supporting plate (53).
7. The device of claim 1, further comprising: the bottom parts of the threaded sleeve (410) and the circular plate (41) are both provided with rough structures.
8. The device of claim 1, further comprising: the left side and the right side of the driving device (2) are fixedly connected with a handheld handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910456656.7A CN110293266B (en) | 2019-05-29 | 2019-05-29 | Chamfering device for outer side of cylinder of pipe body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910456656.7A CN110293266B (en) | 2019-05-29 | 2019-05-29 | Chamfering device for outer side of cylinder of pipe body |
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| Publication Number | Publication Date |
|---|---|
| CN110293266A CN110293266A (en) | 2019-10-01 |
| CN110293266B true CN110293266B (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910456656.7A Active CN110293266B (en) | 2019-05-29 | 2019-05-29 | Chamfering device for outer side of cylinder of pipe body |
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| JPH0739056A (en) * | 1993-06-28 | 1995-02-07 | Kyoshin Kogyo Kk | Chamfering device after slicing cable inserting pipe body |
| DE102004031756A1 (en) * | 2004-07-01 | 2006-01-19 | Denso Holding Gmbh & Co. | Chamfering device for pipe used as gas pipe forms flat ramp having protruding edge around pipe |
| CN202655696U (en) * | 2012-07-03 | 2013-01-09 | 新兴重工湖北三六一一机械有限公司 | Cutter for drilling composite chamfers of cylindrical bolt parts |
| CN202726196U (en) * | 2012-04-17 | 2013-02-13 | 江***力汽车装备有限公司 | Chamfer machining device |
| CN205834756U (en) * | 2016-07-02 | 2016-12-28 | 深圳市鹏福创新五金有限公司 | For the square tube fixture of square tube chamfer machining in CNC equipment |
| CN206500705U (en) * | 2017-02-19 | 2017-09-19 | 无锡华利达新型材料有限公司 | Beveler inside and outside a kind of general caliber |
| CN108838468A (en) * | 2018-08-11 | 2018-11-20 | 芜湖通联汽车部件有限公司 | A kind of adjustable automation equipment of aluminum pipe chamfering |
| CN109202591A (en) * | 2018-11-20 | 2019-01-15 | 新兴铸管股份有限公司 | Ductile iron pipe end chamfer equipment |
| CN208613922U (en) * | 2018-07-02 | 2019-03-19 | 苏州博弘特模具有限公司 | A kind of inner bore chamfering equipment for automobile die |
| CN208713027U (en) * | 2018-07-13 | 2019-04-09 | 扬州市普锐泰新材料有限公司 | A kind of rose reamer |
| CN208825617U (en) * | 2018-10-08 | 2019-05-07 | 武汉鑫金泽机械有限公司 | A kind of modified chamfering device |
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2019
- 2019-05-29 CN CN201910456656.7A patent/CN110293266B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739056A (en) * | 1993-06-28 | 1995-02-07 | Kyoshin Kogyo Kk | Chamfering device after slicing cable inserting pipe body |
| DE102004031756A1 (en) * | 2004-07-01 | 2006-01-19 | Denso Holding Gmbh & Co. | Chamfering device for pipe used as gas pipe forms flat ramp having protruding edge around pipe |
| CN202726196U (en) * | 2012-04-17 | 2013-02-13 | 江***力汽车装备有限公司 | Chamfer machining device |
| CN202655696U (en) * | 2012-07-03 | 2013-01-09 | 新兴重工湖北三六一一机械有限公司 | Cutter for drilling composite chamfers of cylindrical bolt parts |
| CN205834756U (en) * | 2016-07-02 | 2016-12-28 | 深圳市鹏福创新五金有限公司 | For the square tube fixture of square tube chamfer machining in CNC equipment |
| CN206500705U (en) * | 2017-02-19 | 2017-09-19 | 无锡华利达新型材料有限公司 | Beveler inside and outside a kind of general caliber |
| CN208613922U (en) * | 2018-07-02 | 2019-03-19 | 苏州博弘特模具有限公司 | A kind of inner bore chamfering equipment for automobile die |
| CN208713027U (en) * | 2018-07-13 | 2019-04-09 | 扬州市普锐泰新材料有限公司 | A kind of rose reamer |
| CN108838468A (en) * | 2018-08-11 | 2018-11-20 | 芜湖通联汽车部件有限公司 | A kind of adjustable automation equipment of aluminum pipe chamfering |
| CN208825617U (en) * | 2018-10-08 | 2019-05-07 | 武汉鑫金泽机械有限公司 | A kind of modified chamfering device |
| CN109202591A (en) * | 2018-11-20 | 2019-01-15 | 新兴铸管股份有限公司 | Ductile iron pipe end chamfer equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110293266A (en) | 2019-10-01 |
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