CN217077794U - Hobbing cutter ring laser film coating displacement tool - Google Patents

Hobbing cutter ring laser film coating displacement tool Download PDF

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Publication number
CN217077794U
CN217077794U CN202220889672.2U CN202220889672U CN217077794U CN 217077794 U CN217077794 U CN 217077794U CN 202220889672 U CN202220889672 U CN 202220889672U CN 217077794 U CN217077794 U CN 217077794U
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China
Prior art keywords
rotating
turnover
shaft
cutter ring
ring laser
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CN202220889672.2U
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Chinese (zh)
Inventor
赵永胜
邓林
陈辉
皮天智
陈林
周磊
葛超
谢韶
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Sichuan Guangzheng Technology Co ltd
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Sichuan Guangzheng Technology Co ltd
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Abstract

The utility model discloses a hobbing cutter ring laser film-covering displacement tool, which comprises two opposite supporting seats; the turnover mechanism is provided with turnover shafts, and the turnover shafts are arranged on the two supporting seats through rolling bearings and can rotate on the supporting seats; the rotating mechanism is arranged on the overturning shaft and can overturn along with the rotation of the overturning shaft; the three-jaw chuck is arranged on the rotating mechanism and can turn over along with the rotating mechanism; the three-jaw chuck is in transmission connection with the rotating mechanism and can rotate under the driving of the rotating mechanism. The tool is a rotary displacement tool integrating workpiece rotation and workpiece turnover, the workpiece is rotated by a turnover mechanism and a rotating mechanism, the workpiece can be turned over and displaced integrally, continuous cladding can be realized, only one cladding channel is arranged in the whole process, no joint is arranged, the appearance is attractive, the production efficiency is high, and the accident rate of industrial injury in the cladding process is reduced.

Description

Hobbing cutter ring laser film-coating displacement tool
Technical Field
The utility model relates to a laser tectorial membrane technical field especially relates to a hobbing cutter ring laser tectorial membrane frock that shifts.
Background
The disc cutter is greatly required in the shield/TBM tunneling construction industry in China, and the reinforcement of the cutter ring of the disc cutter is a hot direction. At present, a plurality of scientific research units and cutter enterprises exist, and the cutting edge of the hob cutter ring is strengthened by adopting a laser cladding process.
The tool ring cladding process needs to use a position changing tool, most of the existing position changing tools are single in form and function, manual intervention is needed in the middle, such as manual turning and turnover, and potential safety hazards, such as scalding, crushing and the like, exist; part of tools simply realize the rotating function of the cutter ring, and the posture of a workpiece cannot be adjusted in the cladding process, so that the cladding effect is influenced; and part of displacement equipment realizes the turnover of the cutter ring, but the cladding process needs to be interrupted, so that the performance and the appearance quality of a cladding layer are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a hobbing cutter ring laser tectorial membrane frock that shifts, this frock shift in the rotation of an organic whole for the work piece is rotatory with the work piece upset, realizes through tilting mechanism, rotary mechanism that work piece self is rotatory, also can realize that the whole upset of work piece shifts, can clad in succession, and whole process only has one to melt covers the way, does not connect, and the outward appearance is pleasing to the eye, and production efficiency is high, has still reduced the industrial injury accident rate that melts and covers the process.
The utility model adopts the technical proposal that:
the utility model provides a hobbing cutter ring laser tectorial membrane frock that shifts, includes the bearing of two relative settings, still includes:
the turnover mechanism is provided with turnover shafts, and the turnover shafts are arranged on the two supporting seats through rolling bearings and can rotate on the supporting seats;
the rotating mechanism is arranged on the overturning shaft and can overturn along with the rotation of the overturning shaft;
the three-jaw chuck is arranged on the rotating mechanism and can turn over along with the rotating mechanism; the three-jaw chuck is in transmission connection with the rotating mechanism and can rotate under the driving of the rotating mechanism.
In the laser film-coating displacement tool for the hob ring disclosed by the application, the turnover mechanism is further provided with a turnover motor, and the turnover motor is arranged on one outer side wall of the supporting seat; one end of the turnover shaft penetrates through the supporting seat and is connected with the output end of the turnover motor through a first transmission gear.
In the hobbing cutter ring laser tectorial membrane frock that shifts that this application discloses, rotary mechanism has:
the rotary transmission case is arranged on the turnover shaft and can turn over along with the rotation of the turnover shaft; the three-jaw chuck is arranged on the rotary transmission case and is in transmission connection with the rotary transmission case;
the rotating shaft is partially arranged inside the overturning shaft and is connected with the overturning shaft through a rolling bearing; one end of the rotating shaft is in transmission connection with the rotating transmission box;
the rotating motor is arranged on one outer side wall of the supporting seat, the output end of the rotating motor is connected with the other end of the rotating shaft, and the rotating shaft is driven by the rotating motor to rotate and drives the three-jaw chuck to rotate through the rotating transmission box.
In the laser film-coating displacement tool for the hob ring disclosed by the application, a rotating shaft is vertically arranged in the rotary transmission case, the rotating shaft is connected with the rotary transmission case through a rolling bearing, and the upper end of the rotating shaft penetrates through the rotary transmission case to be connected with the three-jaw chuck;
one end of the rotating shaft is inserted into the rotating transmission box and is connected with the rotating shaft through a second transmission gear, so that the rotating shaft can be driven to rotate, and the three-jaw chuck is driven to rotate.
In the hobbing cutter ring laser tectorial membrane frock that shifts that this application discloses, the below of rotatory transmission case is provided with the balancing weight.
In the hobbing cutter ring laser tectorial membrane frock that shifts that this application discloses, rotatory transmission case, three-jaw chuck and balancing weight overall dimension's maximum width is all not greater than 300 mm.
In the hobbing cutter ring laser tectorial membrane frock that shifts that this application discloses, two the lower extreme of bearing is fixed through a connecting plate.
In the hobbing cutter ring laser coating frock that shifts that this application discloses, two the interval of bearing is not less than 700 mm.
In the hobbing cutter ring laser coating frock that shifts that this application discloses, the upset motor is for taking self-locking function's motor.
The utility model has the advantages that:
in the cladding process, the hob ring is arranged on the three-jaw chuck, the three-jaw chuck rotates to drive the hob ring to rotate around the center under the driving of the rotating mechanism so as to realize a certain cladding linear velocity, driven by the turnover mechanism, the turnover shaft rotates on the supporting seat to drive the rotary transmission box to turn over, thereby driving the three-jaw chuck on the rotary transmission case to overturn and realizing the integral overturning and displacement of the hob ring, the tool is a rotary displacement tool integrating workpiece rotation and workpiece turnover, realizes the self-rotation of the workpiece through a turnover mechanism and a rotating mechanism, and can also realize the integral turnover displacement of the workpiece, the cladding device can continuously clad, only one cladding channel is arranged in the whole process, no joint is arranged, the appearance is attractive, the cladding overlap ratio parameter is stable, the appearance shape is regular and uniform, the performance is uniform, the production efficiency is high, and the accident rate of industrial accidents in the cladding process is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a laser head synchronous motion device of the present application;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
fig. 4 is a partial cross-sectional view of fig. 1.
Reference numerals:
1. a supporting seat; 11. a connecting plate;
2. turning over a motor; 21. a turning shaft; 22. a first drive gear;
3. a rotating electric machine; 31. a rotating shaft; 32. a rotary transmission case; 33. a rotating shaft; 34. a second transmission gear;
4. a three-jaw chuck; 5. a hob ring; 6. a rolling bearing; 7. and a balancing weight.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. 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 application.
The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1 to 4, the embodiment of the application provides a hob ring laser film-coating displacement tool, and mainly aims to solve the problems that most of the existing displacement tools are single in form and function, manual intervention is needed in the middle, the rotation function of the hob ring is simply realized, the posture of a workpiece cannot be adjusted in a cladding process, and the cladding effect is affected.
The application discloses a hobbing cutter ring laser tectorial membrane frock that shifts, including two relative bearing 1 that set up, still include:
the tilting mechanism has a tilting shaft 21, the tilting shaft 21 is arranged on two bearing blocks 1 by a rolling bearing 6, and the tilting shaft 21 is rotatable on the bearing blocks 1 by the rolling bearing 6.
And a rotating mechanism which is arranged on the overturning shaft 21 and can overturn along with the rotation of the overturning shaft 21.
And the three-jaw chuck 4 is arranged on the rotating mechanism and can turn over along with the rotating mechanism. The three-jaw chuck 4 is in transmission connection with the rotating mechanism and can rotate under the driving of the rotating mechanism.
In the cladding process, the hob cutter ring 5 is arranged on the three-jaw chuck 4, the three-jaw chuck 4 rotates to drive the hob cutter ring 5 to rotate around the center under the driving of the rotating mechanism so as to realize a certain cladding linear velocity, and the turnover shaft 21 rotates on the supporting seat 1 under the driving of the turnover mechanism to drive the rotating mechanism to turn over, so that the three-jaw chuck 4 on the rotating mechanism is driven to turn over, and the integral turnover displacement of the hob cutter ring 5 is realized. The tool is a rotary displacement tool integrating workpiece rotation and workpiece turnover, the workpiece is rotated by a turnover mechanism and a rotating mechanism, the workpiece can be turned over and displaced integrally, continuous cladding can be realized, only one cladding channel is arranged in the whole process, no joint is arranged, the appearance is attractive, cladding lap joint rate parameters are stable, the appearance shape is regular and uniform, the performance is uniform, the production efficiency is high, and the industrial accident rate of the cladding process is reduced.
The shifting tool can be linked with a cladding mechanism, and can realize synchronous action with the cladding mechanism through peripheral electrical transformation and programming, so that 'melting to the end' is realized in the real sense, the continuous cladding of parts such as the edge side face 1 of the cutter ring → the R corner 1 → the cutting edge → the R corner 2 → the edge side face 2 is continuously completed, and the whole cladding process is not interrupted.
In one embodiment, please refer to fig. 1 and 4, the tilting mechanism further has a tilting motor 2, and the tilting motor 2 is disposed on an outer sidewall of the supporting base 1. One end of the turning shaft 21 passes through the supporting seat 1 and is connected with the output end of the turning motor 2 through a first transmission gear 22. Specifically, the turnover motor 2 is a motor with a self-locking function, and the positioning precision is high. When the turnover mechanism works, the output end of the turnover motor 2 drives the turnover shaft 21 to rotate on the supporting seat 1 through the first transmission gear 22, and then the workpiece is driven to integrally turn over and shift.
In one embodiment, the rotation mechanism has a rotation transmission case 32, a rotation shaft 31, and a rotation motor 3. The rotation transmission case 32 is provided on the turning shaft 21 and can be turned over as the turning shaft 21 rotates. The three-jaw chuck 4 is arranged on the rotary transmission case 32 and is in transmission connection with the rotary transmission case 32. The rotating shaft 31 is partially disposed inside the turning shaft 21 and is connected to the turning shaft 21 through a rolling bearing 6. One end of the rotating shaft 31 is connected to the rotating transmission case 32, and the other end is connected to the output end of the rotating motor 3. The rotating motor 3 is arranged on an outer side wall of the supporting seat 1, and the rotating shaft 31 rotates under the driving of the rotating motor 3 and drives the three-jaw chuck 4 to rotate through the rotating transmission case 32.
When the turnover mechanism works, the output end of the turnover motor 2 drives the turnover shaft 21 to rotate on the supporting seat 1 through the first transmission gear 22, the workpiece on the rotary transmission case 32 is driven to be turned over and displaced integrally, the output end of the rotary motor 3 drives the rotary shaft 31 to rotate in the turnover shaft 21, and the rotary transmission case 32 drives the three-jaw chuck 4 to rotate, so that the rotation and the turnover are integrated.
The output of the rotating electrical machine 3 has a low rotation speed and high torque characteristic, and the rotation speed is continuously adjustable. The overturning motor 2 rotates to drive the hobbing cutter ring 5 to rotate around the overturning shaft 21 by 360 degrees integrally, so that continuous cladding on two sides of the cutting edge can be realized under the condition of not disassembling the hobbing cutter ring 5.
In one embodiment, a rotating shaft 33 is vertically arranged in the rotating transmission case 32, the rotating shaft 33 is connected with the rotating transmission case 32 through a rolling bearing 6, and the upper end of the rotating shaft passes through the rotating transmission case 32 to be connected with the three-jaw chuck 4. One end of the rotating shaft 31 is inserted into the rotating transmission case 32 and connected with the rotating shaft 33 through the second transmission gear 34, so as to drive the rotating shaft 33 to rotate, and further drive the three-jaw chuck 4 to rotate.
In one embodiment, a weight 7 is disposed below the rotary drive housing 32. The mass of the balancing weight 7 is variable, and the overturning torque and the motor load can be reduced through the balancing weight 7.
In one embodiment, the maximum width of the overall dimensions of the rotary transmission case 32, the three-jaw chuck 4 and the balancing weight 7 is not more than 300mm, so that the condition that the cladding head and the tool do not interfere in the cladding process of the hob ring 5 with the existing specification is met.
In one embodiment, the lower ends of the two bearing blocks 1 are fixed by a connection plate 11. The connecting plate 11 is used for fixing the two supporting seats 1, and the stability of the supporting seats 1 is guaranteed.
In particular, the distance between the two supporting seats 1 is not less than 700mm, so as to ensure that a plurality of hob rings 5 of conventional design can be passed.
The utility model discloses hobbing cutter ring laser tectorial membrane frock's working method that shifts:
when the rotary cutter ring turning device works, the hob cutter ring 5 is arranged on the three-jaw chuck 4, the turning motor 2 works, the output end of the turning motor drives the turning shaft 21 to rotate on the supporting seat 1 through the first transmission gear 22, and the three-jaw chuck 4 on the rotary transmission box 32 and the hob cutter ring 5 are driven to integrally turn and shift; the rotating motor 3 works, the output end of the rotating motor drives the rotating shaft 31 to rotate in the overturning shaft 21, the second transmission gear 34 drives the rotating shaft 33 to rotate, and the rotating shaft 33 rotates to drive the three-jaw chuck 4 and the hobbing cutter ring 5 to rotate, so that the rotation and the overturning are integrated.
Based on above-mentioned each embodiment, the utility model discloses hobbing cutter ring laser tectorial membrane frock that shifts has following advantage: the deflection tool is simple in structure and convenient to operate, and can realize integration of rotation and turnover. In the cladding process, the hob cutter ring 5 is arranged on the three-jaw chuck 4, the three-jaw chuck 4 rotates to drive the hob cutter ring 5 to rotate around the center under the driving of the rotating mechanism so as to realize a certain cladding linear velocity, under the driving of the turnover mechanism, the turnover shaft 21 rotates on the supporting seat 1 to drive the rotary transmission case 32 to turn over, thereby driving the three-jaw chuck 4 on the rotary transmission case 32 to overturn, realizing the integral overturning and displacement of the hob ring 5, the tool is a rotary displacement tool integrating workpiece rotation and workpiece turnover, realizes the self-rotation of the workpiece through a turnover mechanism and a rotating mechanism, and can also realize the integral turnover displacement of the workpiece, the cladding device can continuously clad, only one cladding channel is arranged in the whole process, no joint is arranged, the appearance is attractive, the cladding overlap ratio parameter is stable, the appearance shape is regular and uniform, the performance is uniform, the production efficiency is high, and the accident rate of industrial accidents in the cladding process is reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a hobbing cutter ring laser tectorial membrane frock that shifts, includes the bearing of two relative settings, its characterized in that still includes:
the turnover mechanism is provided with turnover shafts, and the turnover shafts are arranged on the two supporting seats through rolling bearings and can rotate on the supporting seats;
the rotating mechanism is arranged on the overturning shaft and can overturn along with the rotation of the overturning shaft;
the three-jaw chuck is arranged on the rotating mechanism and can turn over along with the rotating mechanism; the three-jaw chuck is in transmission connection with the rotating mechanism and can rotate under the driving of the rotating mechanism.
2. The hobbing cutter ring laser coating displacement tool according to claim 1, characterized in that:
the turnover mechanism is also provided with a turnover motor, and the turnover motor is arranged on one outer side wall of the supporting seat; one end of the turnover shaft penetrates through the supporting seat and is connected with the output end of the turnover motor through a first transmission gear.
3. The hob ring laser coating displacement tool according to claim 1, wherein the rotating mechanism comprises:
the rotary transmission case is arranged on the turnover shaft and can turn over along with the rotation of the turnover shaft; the three-jaw chuck is arranged on the rotary transmission case and is in transmission connection with the rotary transmission case;
the rotating shaft is partially arranged inside the overturning shaft and is connected with the overturning shaft through a rolling bearing; one end of the rotating shaft is in transmission connection with the rotating transmission box;
the rotating motor is arranged on one outer side wall of the supporting seat, the output end of the rotating motor is connected with the other end of the rotating shaft, and the rotating shaft is driven by the rotating motor to rotate and drives the three-jaw chuck to rotate through the rotating transmission box.
4. The hob cutter ring laser film coating displacement tool according to claim 3, characterized in that:
a rotating shaft is vertically arranged in the rotating transmission box, the rotating shaft is connected with the rotating transmission box through a rolling bearing, and the upper end of the rotating shaft penetrates through the rotating transmission box to be connected with the three-jaw chuck;
one end of the rotating shaft is inserted into the rotating transmission box and is connected with the rotating shaft through a second transmission gear, so that the rotating shaft can be driven to rotate, and the three-jaw chuck is driven to rotate.
5. The hobbing cutter ring laser coating displacement tool according to claim 4, characterized in that:
and a balancing weight is arranged below the rotary transmission case.
6. The hobbing cutter ring laser coating displacement tool according to claim 5, characterized in that:
the maximum width of the overall dimensions of the rotary transmission case, the three-jaw chuck and the balancing weight is not more than 300 mm.
7. The hobbing cutter ring laser coating displacement tool according to claim 1, characterized in that:
the lower ends of the two supporting seats are fixed through a connecting plate.
8. The hobbing cutter ring laser coating displacement tool according to claim 7, characterized in that:
the distance between the two supporting seats is not less than 700 mm.
9. The hobbing cutter ring laser coating displacement tool according to claim 2, characterized in that:
the overturning motor is a motor with a self-locking function.
CN202220889672.2U 2022-04-18 2022-04-18 Hobbing cutter ring laser film coating displacement tool Active CN217077794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220889672.2U CN217077794U (en) 2022-04-18 2022-04-18 Hobbing cutter ring laser film coating displacement tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220889672.2U CN217077794U (en) 2022-04-18 2022-04-18 Hobbing cutter ring laser film coating displacement tool

Publications (1)

Publication Number Publication Date
CN217077794U true CN217077794U (en) 2022-07-29

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CN202220889672.2U Active CN217077794U (en) 2022-04-18 2022-04-18 Hobbing cutter ring laser film coating displacement tool

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116652267A (en) * 2023-07-01 2023-08-29 浙江瑞皓数控设备有限公司 Vertical numerical control milling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116652267A (en) * 2023-07-01 2023-08-29 浙江瑞皓数控设备有限公司 Vertical numerical control milling machine
CN116652267B (en) * 2023-07-01 2024-04-09 浙江瑞皓数控设备有限公司 Vertical numerical control milling machine

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