CN217831870U

CN217831870U - Belt wheel outer circular surface repairing device

Info

Publication number: CN217831870U
Application number: CN202221393051.1U
Authority: CN
Inventors: 李宣锋; 王磊磊; 焦淑军; 乔小军; 闫炜; 辛明
Original assignee: Rizhao Steel Holding Group Co Ltd
Current assignee: Rizhao Steel Holding Group Co Ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-18
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to a disc prosthetic devices outside belt wheel belongs to vehicle maintenance technical field, including the base, be equipped with on the base from centering V-arrangement frame and two supports, be equipped with transverse feeding mechanism on the support on right side, be equipped with vertical feed mechanism on the transverse feeding mechanism, install the knife rest on the vertical feed mechanism, install the lathe tool on the knife rest, be equipped with drive gear motor on the left support, drive gear motor links to each other with the wheel drive. Directly hoisting the vehicle wheel on the self-centering V-shaped frame, driving the speed reduction motor to drive the vehicle wheel to rotate, matching the longitudinal feeding mechanism with the transverse feeding mechanism to act, adjusting the positions of the tool rest and the turning tool, and turning and repairing the vehicle wheel. Use the utility model provides high prosthetic efficiency of wheel turning reduces because of the clamping alignment causes intensity of labour big, reduces the operator degree of difficulty, guarantees processingquality.

Description

Belt wheel outer circular surface repairing device

Technical Field

The utility model relates to an outer disc prosthetic devices of belt wheel belongs to vehicle maintenance technical field.

Background

The long-time wheel contact guide rail of equipment in the course of the work, and the outer disc wearing and tearing of wheel 2 are serious, and wheel 2 after the wearing and tearing can not guarantee that equipment normally works, causes the equipment operation precision to reduce, consequently need dismantle and restore wheel 2, improves equipment operating stability. In the first drawing, the wheel 2 is disassembled and then is installed on a lathe, the wear fatigue layer on the outer circular surface is removed through turning, and then the wear-resistant material is overlaid on the outer circular surface until the machining allowance is reached, and then the wheel is turned and formed. The method comprises the steps of clamping one end of a wheel 2 by using a chuck 1 on a lathe, clamping the other end of the wheel 2 through a tip 3, controlling a frame 4 and a turning tool 5 to feed in the longitudinal direction and the transverse direction, and turning and repairing the wheel. As the diameter of the wheel 2 is larger (the diameter is about 800-1000mm and the thickness is about 200 mm), the lathe chuck 1 needs to be manually adjusted and aligned after being clamped, the labor intensity is high, the efficiency is low, and the occupied time is longer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve not enough that exists among the prior art, provide an outer disc prosthetic devices of belt wheel.

The utility model discloses a realize through following technical scheme:

the utility model provides an outer disc prosthetic devices of belt wheel, includes the base, is equipped with from centering V-arrangement frame and two supports on the base, is equipped with transverse feeding mechanism on the support on right side, is equipped with vertical feed mechanism on the transverse feeding mechanism, installs the knife rest on the vertical feed mechanism, installs the lathe tool on the knife rest, is equipped with drive gear motor on the left support, and drive gear motor links to each other with the wheel drive.

Directly hoisting the vehicle wheel on the self-centering V-shaped frame, driving the speed reduction motor to drive the vehicle wheel to rotate, matching the longitudinal feeding mechanism with the transverse feeding mechanism to act, adjusting the positions of the tool rest and the turning tool, and turning and repairing the vehicle wheel. Use the utility model provides high prosthetic efficiency of wheel turning reduces because of the clamping alignment causes intensity of labour big, reduces the operator degree of difficulty, guarantees processingquality.

The utility model discloses a further improvement is equipped with adjustable actuating mechanism on the left support in addition, and drive gear motor installs on adjustable actuating mechanism, and adjustable actuating mechanism is the vice mechanism of lead screw nut, is equipped with the taut adjustment handle of belt on the lead screw tip, installs drive gear motor and driving drum on the adjustable actuating mechanism, and driving drum coaxial arrangement has driven pulleys, and drive gear motor links to each other with driven pulleys through a transmission V area. Personnel manually operate the belt to tighten the adjusting handle, and tension the first transmission V belt through the adjustable driving mechanism, so that the accuracy of driving the speed reduction motor to drive the wheel rotating speed is ensured.

The utility model discloses a further improvement is still, transverse feeding mechanism, vertical feed mechanism are the vice mechanism of screw nut, install on the transverse feeding mechanism lead screw tip and transversely advance adjustment handle, install on the vertical feed mechanism lead screw tip and vertically feed adjustment handle. The positions of the tool rest and the turning tool are adjusted by transversely feeding the adjusting handle and longitudinally feeding the adjusting handle, so that the turning repair is carried out on the wheel, and the turning repair device is convenient to operate and simple in structure.

The utility model discloses a further improvement still, be equipped with on the transverse feeding mechanism and feed driving motor, it is continuous with the vertical feed mechanism drive to feed driving motor. The driving motor drives the tool rest and the turning tool to feed in the longitudinal direction, automatic turning repair is achieved, a manual operation for longitudinally feeding an adjusting handle is not needed, labor intensity is reduced, and efficiency is higher.

The utility model discloses a further improvement still, vertically feed adjustment handle and pass through the second transmission V area and link to each other with feeding driving motor.

The utility model discloses a further improvement still, adjustable actuating mechanism passes through fixing bolt location in the position on the left side support. The belt is operated to tighten the adjustment handle, the adjustable drive mechanism is moved leftwards to tension the drive belt, and then the position of the adjustable drive mechanism is locked through the fixing bolt.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the prior art.

Fig. 2 is a schematic view of a front view structure according to an embodiment of the present invention.

Fig. 3 is a schematic top view of the embodiment of the present invention.

In the figure: 1. a chuck; 2. a wheel; 3. a tip; 4. a tool holder; 5. turning a tool; 6. a frame; 7. a self-centering V-shaped frame; 8. Supporting the rollers; 9. an adjustable drive mechanism; 10. a first drive V-belt; 11. a drive roller; 12. a drive belt; 13. the belt tightens the adjusting handle; 14. driving a gear motor; 15. a transverse feeding mechanism; 16. a transverse advance adjusting handle; 17. a feed drive motor; 18. a second drive V-belt; 19. a longitudinal feed mechanism; 20. a longitudinal feed adjustment handle; 21. and (5) fixing the bolt.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The repair device for the outer circular surface of the belt wheel comprises a base 6, wherein a self-centering V-shaped frame 7 and two supports are arranged on the base 6, a supporting roller 8 is arranged on the V-shaped end face of the self-centering V-shaped frame 7, a transverse feeding mechanism 15 is arranged on the support on the right side, a longitudinal feeding mechanism 19 is arranged on the transverse feeding mechanism 15, a tool rest 4 is arranged on the longitudinal feeding mechanism 19, a turning tool 5 is arranged on the tool rest 4, a driving speed reduction motor 14 is arranged on the support on the left side, and the driving speed reduction motor 14 is connected with a wheel 2 in a driving mode.

The adjustable driving mechanism 9 is arranged on the left support, the driving speed reduction motor 14 is installed on the adjustable driving mechanism 9, the adjustable driving mechanism 9 is a screw-nut pair mechanism, a belt tensioning adjusting handle 13 is arranged at the end of a screw, the driving speed reduction motor 14 and the driving roller 11 are installed on the adjustable driving mechanism 9, a driven belt wheel is coaxially installed on the driving roller 11, and the driving speed reduction motor 14 is connected with the driven belt wheel through a first transmission V belt 10.

The transverse feeding mechanism 15 and the longitudinal feeding mechanism 19 are both screw-nut pair mechanisms, a transverse feeding adjusting handle 16 is mounted at the end of a screw of the transverse feeding mechanism 15, a longitudinal feeding adjusting handle 20 is mounted at the end of a screw of the longitudinal feeding mechanism 19, a feeding driving motor 17 is arranged on the transverse feeding mechanism 15, the feeding driving motor 17 is in driving connection with the longitudinal feeding mechanism 19, and the longitudinal feeding adjusting handle 20 is connected with the feeding driving motor 17 through a second transmission V-belt 18.

The position of the adjustable driving mechanism 9 on the left support is located through the fixing bolt 21, the adjustable driving mechanism 9 is provided with a strip-shaped hole, the bottom end of the fixing bolt 21 is fixedly arranged on the left support, the upper end of the fixing bolt 21 penetrates through the strip-shaped hole to be arranged, the adjusting handle 13 is tensioned by the operation belt, the adjustable driving mechanism 9 moves leftwards, the transmission belt 12 is tensioned, the fixing bolt 21 is rotated after the adjustable driving mechanism 9 is tensioned to a certain degree, the adjustable driving mechanism 9 is compressed, and the location is very reliable.

The working principle is as follows:

the vehicle wheel is directly hung on the self-centering V-shaped frame, the speed reduction motor is driven to drive the vehicle wheel to rotate, the longitudinal feeding mechanism and the transverse feeding mechanism are matched to act, the positions of the tool rest and the turning tool are adjusted, and the vehicle wheel is turned and repaired. Use the utility model provides high prosthetic efficiency of wheel turning reduces because of the clamping alignment causes intensity of labour big, reduces the operator degree of difficulty, guarantees processingquality.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings are used for distinguishing relative relationships in positions, if any, and are not necessarily given qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a disc prosthetic devices outside belt wheel, a serial communication port, including base (6), be equipped with on base (6) from centering V-arrangement frame (7) and two supports, be equipped with transverse feeding mechanism (15) on the support on right side, be equipped with vertical feed mechanism (19) on transverse feeding mechanism (15), install knife rest (4) on vertical feed mechanism (19), install lathe tool (5) on knife rest (4), be equipped with on the support on left drive gear motor (14), drive gear motor (14) link to each other with wheel (2) drive.

2. The repairing device for the outer circular surface of the belt wheel as claimed in claim 1, wherein the adjustable driving mechanism (9) is arranged on the left bracket, the driving speed reducing motor (14) is mounted on the adjustable driving mechanism (9), the adjustable driving mechanism (9) is a screw-nut pair mechanism, a belt tensioning adjusting handle (13) is arranged on the end portion of the screw, the driving speed reducing motor (14) and the driving roller (11) are mounted on the adjustable driving mechanism (9), the driving roller (11) is coaxially mounted with a driven pulley, and the driving speed reducing motor (14) is connected with the driven pulley through a first transmission V-belt (10).

3. The repair device for the outer circular surface of the belt wheel is characterized in that the transverse feeding mechanism (15) and the longitudinal feeding mechanism (19) are screw-nut pair mechanisms, a transverse feeding adjusting handle (16) is installed at the screw end part of the transverse feeding mechanism (15), and a longitudinal feeding adjusting handle (20) is installed at the screw end part of the longitudinal feeding mechanism (19).

4. The repair device for the outer circular surface of the belt wheel is characterized in that the transverse feeding mechanism (15) is provided with a feeding driving motor (17), and the feeding driving motor (17) is in driving connection with the longitudinal feeding mechanism (19).

5. The repair device for outer circular surface of belt wheel according to claim 4, wherein the longitudinal feed adjustment handle (20) is connected to the feed driving motor (17) via the second transmission V-belt (18).

6. The repair device for outer circular surface of belt wheel according to claim 2 is characterized in that the position of the adjustable driving mechanism (9) on the left bracket is fixed by a fixing bolt (21).