CN212070646U - Servo double-end chamfering mechanism - Google Patents
Servo double-end chamfering mechanism Download PDFInfo
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- CN212070646U CN212070646U CN201922465131.8U CN201922465131U CN212070646U CN 212070646 U CN212070646 U CN 212070646U CN 201922465131 U CN201922465131 U CN 201922465131U CN 212070646 U CN212070646 U CN 212070646U
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Abstract
The utility model relates to the technical field of pipe processing equipment, and discloses a servo double-end chamfering mechanism, which comprises a frame, wherein the upper surface of the frame is fixedly connected with a first driving box and a second driving box which are symmetrically distributed, and the inner wall of the left side of the first driving box is fixedly connected with a double-end chamfering mechanism; double-end chamfer mechanism include with first drive case left side inner wall fixed connection's servo motor, the first pivot of servo motor's output fixedly connected with, the lateral wall of first drive case and second drive case is passed and is connected through the right side inner wall rotation of first antifriction bearing and second drive case to the one end that servo motor was kept away from to first pivot, the driving gear of two symmetric distributions of outer wall fixedly connected with of first pivot. The utility model discloses can conveniently reduce servo motor's use, reduce the maintenance degree of difficulty to double-end beveler, can conveniently adjust the chamfer tool bit according to the length of tubular product simultaneously, improve double-end beveler's application range.
Description
Technical Field
The utility model relates to a tubular product processing equipment technical field especially relates to a servo double-end chamfer mechanism.
Background
The clamping die and the cutter head of the double-end chamfering machine are designed delicately, so that the center lines of processed objects and the cutter head are accurate and unchanged, the processing of the outer angle, the inner angle and the end face of a seamless steel pipe can be completed uniformly at one time, the accuracy of the processing size is ensured, the automatic feeding of the vibrating plate is realized, the production efficiency is greatly improved, and the labor is saved.
When chamfering is carried out on two ends of a pipe, the existing double-end chamfering machine is mostly driven by using two servo motors, the cost of the double-end chamfering machine is increased, and the maintenance difficulty of the double-end chamfering machine is increased when the double-end chamfering machine is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art double-end beveler and when carrying out the chamfer to the both ends of tubular product, drive through using two servo motor mostly, increased the cost of double-end beveler, and when damaging, increased the problem to the maintenance degree of difficulty of this double-end beveler, and the servo double-end chamfering mechanism who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a servo double-head chamfering mechanism comprises a rack, wherein a first driving box and a second driving box which are symmetrically distributed are fixedly connected to the upper surface of the rack, and a double-head chamfering mechanism is fixedly connected to the inner wall of the left side of the first driving box;
the double-end chamfering mechanism comprises a servo motor fixedly connected with the inner wall of the left side of the first driving box, the output end of the servo motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft, which is far away from the servo motor, passes through the side walls of the first driving box and the second driving box and is rotationally connected with the right inner wall of the second driving box through a first rolling bearing, the outer wall of the first rotating shaft is fixedly connected with two driving gears which are symmetrically distributed, the two driving gears are both meshed with a first driven gear, the inner wall of the first driven gear is fixedly connected with a second rotating shaft, one end of each of the two second rotating shafts, which is opposite to the other end, is fixedly connected with a cylinder, the output fixedly connected with chamfer tool bit of cylinder, the one end that the cylinder was kept away from in the second pivot is rotated through second antifriction bearing and is connected with the fixed plate, the equal fixedly connected with adjustment mechanism in the left and right sides of frame.
Preferably, the outer wall of the second rotating shaft is rotatably connected with two symmetrically distributed stabilizing blocks through a third rolling bearing, the side wall of each stabilizing block is fixedly connected with a sliding block, and sliding grooves matched and connected with the sliding blocks are formed in the side walls of the first driving box and the second driving box.
Preferably, adjustment mechanism includes the guide bar with two symmetric distributions of frame lateral wall fixed connection, two the common fixedly connected with backup pad of one end of frame is kept away from to the guide bar, the surface of backup pad is inlayed and is equipped with fourth antifriction bearing, and fourth antifriction bearing's inner wall fixedly connected with threaded rod, the one end threaded connection of threaded rod has a screw thread section of thick bamboo, the through-hole corresponding with the screw thread section of thick bamboo has all been seted up to the left and right sides of frame, the one end that the threaded rod was kept away from to the screw thread section of thick bamboo and the lateral wall fixed connection of fixed plate, the outer wall fixedly connected with and the corresponding second driven gear of driving.
Preferably, one end of the threaded rod, which is far away from the threaded cylinder, is fixedly connected with a rotating block.
Preferably, the upper side and the lower side of the threaded cylinder are both fixedly connected with connecting rods, and one end, far away from the threaded cylinder, of each connecting rod is fixedly connected with a sliding cylinder corresponding to the guide rod.
Compared with the prior art, the utility model provides a servo double-end chamfer mechanism possesses following beneficial effect:
1. this servo double-end chamfering mechanism through being provided with double-end chamfering mechanism, can conveniently reduce servo motor's use, has reduced the maintenance degree of difficulty to double-end chamfering machine.
2. This servo double-end chamfering mechanism through being provided with adjustment mechanism, can conveniently adjust the chamfer tool bit according to the length of tubular product, has improved double-end chamfering machine's application range.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can conveniently reduce servo motor's use, reduce the maintenance degree of difficulty to double-end beveler, can conveniently adjust the chamfer tool bit according to the length of tubular product simultaneously, improve double-end beveler's application range.
Drawings
Fig. 1 is a schematic structural view of a servo double-head chamfering mechanism provided by the present invention;
fig. 2 is a schematic structural diagram of a part a of the servo double-head chamfering mechanism provided by the present invention.
In the figure: the automatic chamfering machine comprises a machine frame 1, a first driving box 2, a second driving box 3, a double-head chamfering mechanism 4, a servo motor 41, a first rotating shaft 42, a driving gear 43, a first driven gear 44, a second rotating shaft 45, an air cylinder 46, a chamfering tool bit 47, a fixing plate 48, an adjusting mechanism 5, a guide rod 51, a support plate 52, a threaded rod 53, a threaded barrel 54, a second driven gear 55, a stabilizing block 6, a rotating block 7, a connecting rod 8 and a sliding barrel 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a servo double-head chamfering mechanism comprises a frame 1, wherein a first driving box 2 and a second driving box 3 which are symmetrically distributed are fixedly connected to the upper surface of the frame 1, and a double-head chamfering mechanism 4 is fixedly connected to the inner wall of the left side of the first driving box 2;
the double-head chamfering mechanism 4 comprises a servo motor 41 fixedly connected with the left inner wall of a first driving box 2, the output end of the servo motor 41 is fixedly connected with a first rotating shaft 42, one end of the first rotating shaft 42, far away from the servo motor 41, penetrates through the side walls of the first driving box 2 and a second driving box 3 and is rotatably connected with the right inner wall of the second driving box 3 through a first rolling bearing, the outer wall of the first rotating shaft 42 is fixedly connected with two driving gears 43 which are symmetrically distributed, the two driving gears 43 are respectively engaged with a first driven gear 44, the inner wall of the first driven gear 44 is fixedly connected with a second rotating shaft 45, the opposite ends of the two second rotating shafts 45 are respectively and fixedly connected with an air cylinder 46, the output end of the air cylinder 46 is fixedly connected with a chamfering tool bit 47, one end of the second rotating shaft 45, far away from the air cylinder 46, is rotatably connected with a fixing plate 48, the use of the servo motor 41 can be conveniently reduced, and the maintenance difficulty of the double-head chamfering machine is reduced.
The outer wall of the second rotating shaft 45 is rotatably connected with two symmetrically-distributed stabilizing blocks 6 through third rolling bearings, the side walls of the stabilizing blocks 6 are fixedly connected with sliding blocks, sliding grooves matched with the sliding blocks are formed in the side walls of the first driving box 2 and the second driving box 3, and the stability of the second rotating shaft 45 can be conveniently improved.
One end of the threaded rod 53 far away from the threaded cylinder 54 is fixedly connected with a rotating block 7, so that the threaded rod 53 can be conveniently rotated.
The upper side and the lower side of the threaded cylinder 54 are fixedly connected with connecting rods 8, one end, far away from the threaded cylinder 54, of each connecting rod 8 is fixedly connected with a sliding cylinder 9 corresponding to the guide rod 51, the threaded cylinder 54 can be limited conveniently, and the sliding is facilitated.
The servo motor 41 and the cylinder 46 are electrically connected to an external power source through a control switch, so as to ensure that the power supply is supported during operation.
In the utility model, when the double-head chamfering is needed to be carried out to the pipe, the servo motor 41 is started, the servo motor 41 drives the first rotating shaft 42 to rotate in the first rolling bearing, the first rotating shaft 42 drives the two driving gears 43 to rotate, the two driving gears 43 drive the two first driven gears 44 to rotate, the two first driven gears 44 drive the second rotating shaft 45 to rotate, the second rotating shaft 45 drives the air cylinder 46 to rotate, the air cylinder 46 pushes and drives the chamfering tool bit 47 to rotate, the two ends of the pipe are chamfered simultaneously through the rotation of the two chamfering tool bits 47, the use of the servo motor 41 can be reduced conveniently, the maintenance difficulty of the double-head chamfering machine is reduced, when the chamfering tool bit 47 is needed to be adjusted according to the length of the pipe, the rotating block 7 is rotated, the rotating block 7 drives the threaded rod 53 to rotate in the third rolling bearing, the threaded rod 53 pushes the threaded barrel 54 through, threaded cylinder 54 pulling connecting rod 8, connecting rod 8 pulling slide cartridge 9 slides on guide bar 51, threaded cylinder 54 promotes fixed plate 48, fixed plate 48 promotes second pivot 45, 45 pulling second driven gear 55 of second pivot and firm piece 6 and promotion cylinder 46, cylinder 46 promotes chamfer tool bit 47, firm piece 6 slides in the spout through the slider, second pivot 45 drives second driven gear 55 and driving gear 43 and meshes mutually, can conveniently adjust chamfer tool bit 47 according to the length of tubular product, the application range of double-end chamfering machine has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A servo double-end chamfering mechanism comprises a rack (1) and is characterized in that a first driving box (2) and a second driving box (3) which are symmetrically distributed are fixedly connected to the upper surface of the rack (1), and a double-end chamfering mechanism (4) is fixedly connected to the inner wall of the left side of the first driving box (2);
the double-end chamfering mechanism (4) comprises a servo motor (41) fixedly connected with the left inner wall of a first driving box (2), the output end of the servo motor (41) is fixedly connected with a first rotating shaft (42), one end, far away from the servo motor (41), of the first rotating shaft (42) penetrates through the side walls of the first driving box (2) and a second driving box (3) and is rotatably connected with the right inner wall of the second driving box (3) through a first rolling bearing, the outer wall of the first rotating shaft (42) is fixedly connected with two driving gears (43) which are symmetrically distributed, the two driving gears (43) are respectively meshed with a first driven gear (44), the inner wall of the first driven gear (44) is fixedly connected with a second rotating shaft (45), the two opposite ends of the second rotating shaft (45) are respectively fixedly connected with an air cylinder (46), and the output end of the air cylinder (46) is fixedly connected with a chamfering tool bit (47), one end, far away from the air cylinder (46), of the second rotating shaft (45) is rotatably connected with a fixing plate (48) through a second rolling bearing, and adjusting mechanisms (5) are fixedly connected to the left side and the right side of the rack (1).
2. The servo double-head chamfering mechanism according to claim 1, wherein the outer wall of the second rotating shaft (45) is rotatably connected with two symmetrically distributed stabilizing blocks (6) through a third rolling bearing, a sliding block is fixedly connected to the side wall of each stabilizing block (6), and sliding grooves matched and connected with the sliding blocks are formed in the side walls of the first driving box (2) and the second driving box (3).
3. The servo double-head chamfering mechanism according to claim 1, characterized in that the adjusting mechanism (5) comprises two symmetrically distributed guide rods (51) fixedly connected with the side wall of the frame (1), a support plate (52) is fixedly connected with one end of the two guide rods (51) far away from the frame (1), a fourth rolling bearing is embedded in the surface of the support plate (52), and the inner wall of the fourth rolling bearing is fixedly connected with a threaded rod (53), one end of the threaded rod (53) is connected with a threaded cylinder (54) in a threaded manner, the left side and the right side of the frame (1) are both provided with through holes corresponding to the thread cylinders (54), one end of the threaded cylinder (54) far away from the threaded rod (53) is fixedly connected with the side wall of the fixed plate (48), and a second driven gear (55) corresponding to the driving gear (43) is fixedly connected to the outer wall of the second rotating shaft (45).
4. A servo double-ended chamfering mechanism according to claim 3, characterized in that a turning block (7) is fixedly connected to the end of the threaded rod (53) remote from the threaded cylinder (54).
5. The servo double-headed chamfering mechanism according to claim 3, wherein a connecting rod (8) is fixedly connected to both upper and lower sides of the threaded cylinder (54), and a sliding cylinder (9) corresponding to the guide rod (51) is fixedly connected to one end of the connecting rod (8) far away from the threaded cylinder (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465131.8U CN212070646U (en) | 2019-12-31 | 2019-12-31 | Servo double-end chamfering mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465131.8U CN212070646U (en) | 2019-12-31 | 2019-12-31 | Servo double-end chamfering mechanism |
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| CN212070646U true CN212070646U (en) | 2020-12-04 |
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| CN201922465131.8U Active CN212070646U (en) | 2019-12-31 | 2019-12-31 | Servo double-end chamfering mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453906A (en) * | 2020-12-21 | 2021-03-09 | 扬州斯科迪冶金设备有限公司 | Automatic chamfer integrated device that bores of double fluid spray gun bulb guide bar |
-
2019
- 2019-12-31 CN CN201922465131.8U patent/CN212070646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453906A (en) * | 2020-12-21 | 2021-03-09 | 扬州斯科迪冶金设备有限公司 | Automatic chamfer integrated device that bores of double fluid spray gun bulb guide bar |
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