CN215697160U

CN215697160U - Tool for machining inner gear ring on vertical lathe

Info

Publication number: CN215697160U
Application number: CN202121688416.9U
Authority: CN
Inventors: 薛振君
Original assignee: Dalian Xinhong Machine Manufacturing Co ltd
Current assignee: Dalian Xinhong Machine Manufacturing Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-01
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a tool for processing an inner gear ring on a vertical lathe, which comprises a positioning frame, wherein a gear is rotatably arranged in the middle of one side of the top of the positioning frame, a positioning plate is fixedly arranged at the top end of the gear, a positioning ring is fixedly arranged at one end of the top of the positioning plate, a fixing frame is fixedly arranged at the other end of the top of the positioning plate, a screw rod is arranged in the middle of one side of the fixing frame in a threaded manner, a positioning handle is fixedly arranged at one end of the screw rod, and a fixing ring is rotatably arranged at the other end of the screw rod. The practicality of vertical lathe processing ring gear frock is increased.

Description

Tool for machining inner gear ring on vertical lathe

Technical Field

The utility model relates to the field of a vertical lathe machining inner gear ring tool, in particular to a vertical lathe machining inner gear ring tool.

Background

The vertical lathe is different from the common lathe in that the main shaft of the vertical lathe is vertical, which is equivalent to the common lathe being vertically erected. The worktable is in a horizontal position, so that the vertical lathe is suitable for processing heavy parts with large diameter and short length, the vertical lathe can process inner and outer cylinders, conical surfaces, end planes, grooves, chamfers and the like, and the operations of clamping, correcting and the like of workpieces are convenient.

In the prior art, the tool for processing the inner gear ring by using the vertical lathe usually performs stamping work on the top end of a disc, and the common stamping tool completes the manufacture of the inner gear ring by rotating a stamping machine head, so that the moving track of the stamping machine head is relatively complex, the stamping machine head is easy to cause position deviation, and the accuracy of the manufacture of the inner gear ring is influenced, and therefore the tool for processing the inner gear ring by using the vertical lathe is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tool for machining an inner gear ring by a vertical lathe, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a tool for machining an inner gear ring on a vertical lathe comprises a positioning frame, a gear is rotatably arranged at the middle position of one side of the top of the positioning frame, a positioning plate is fixedly arranged at the top end of the gear, a positioning ring is fixedly arranged at one end of the top of the positioning plate, a fixing frame is fixedly arranged at the other end of the top of the positioning plate, a lead screw is arranged at the middle position of one side of the fixing frame in a threaded manner, a positioning handle is fixedly arranged at one end of the lead screw, a fixing ring is rotatably arranged at the other end of the lead screw, two sides of the fixing ring are respectively in sliding connection with two sides of the inner wall of the fixing frame, two ends of the fixing ring are respectively in contact with one side of two ends of the positioning ring, first sliding grooves are respectively formed in two ends of the top of the positioning frame, sliding strips are respectively arranged in a sliding manner, and are respectively fixedly arranged at the middle position of the bottom of a rack and the middle position of the bottom of the fixing rod, and one end of the rack and one end of the fixed rod are both fixedly provided with a connecting rod, and are respectively and fixedly connected with two ends of one side of the connecting rod.

Preferably, a second sliding groove is formed in the middle of one side of the top of the positioning frame, a fixing block is fixedly arranged at one end of the second sliding groove, an electric telescopic rod is fixedly arranged on one side of the fixing block, and the telescopic end of the electric telescopic rod is fixedly connected with the middle of the other side of the connecting rod.

Preferably, a through groove is formed in one side of the positioning frame, and a positioning frame is slidably arranged in the through groove.

Preferably, a positioning rod penetrates through the middle position of the top of the positioning frame, and a punching machine head is fixedly arranged at the bottom end of the positioning rod.

Preferably, the spring is arranged at one end of the outer wall of the positioning rod in an inserting mode, and the stamping speed is fixedly arranged at the top end of the positioning rod.

Preferably, one side of locating rack is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's fixed surface is equipped with the electric telescopic handle switch, electric telescopic handle passes through electric telescopic handle switch and external power electric connection.

The utility model has the technical effects and advantages that:

(1) the connecting rod is driven to move by the telescopic end of the electric telescopic rod fixed on one side of the fixed block, the connecting rod drives the rack fixed at one end of one side and the fixed rod fixed at the other end of one side of the connecting rod to be in sliding connection along the first sliding grooves formed in two sides of the top of the positioning frame, so that one side of the rack and the gear rotationally connected to the middle position of the top of the positioning frame rotate, and the gear drives the positioning plate at the top end and a workpiece to be machined to rotate, so that the punching work of the inner gear ring is completed, the accuracy of manufacturing the inner gear ring is improved, the working efficiency of the inner gear ring machining tool of the vertical lathe is improved, and the practicability of the inner gear ring machining tool of the vertical lathe is improved;

(2) through rotating the location handle for the location handle drives the fixed lead screw of one end and rotates, and the lead screw is along the intermediate position threaded connection of mount one side, makes the solid fixed ring that lead screw one end rotation was connected along the both ends sliding connection of mount inner wall, makes the outer wall at the work piece of solid fixed ring stable extrusion, thereby is convenient for wait to process the fixed of work piece, increases the stability of ring gear frock.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the positioning and rotating structure of the present invention;

FIG. 3 is a schematic view of a positioning and stamping structure according to the present invention.

In the figure: 1. a positioning frame; 2. a through groove; 3. a positioning frame; 4. a first chute; 5. a rack; 6. a gear; 7. positioning a plate; 8. a positioning ring; 9. a fixed mount; 10. a fixing ring; 11. a screw rod; 12. a positioning handle; 13. a second chute; 14. a fixed block; 15. an electric telescopic rod; 16. positioning a rod; 17. a spring; 18. the stamping is fast; 19. and (4) punching a machine head.

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.

The utility model provides a tool for processing an inner gear ring on a vertical lathe, which comprises a positioning frame 1, wherein a gear 6 is rotatably arranged at the middle position of one side of the top of the positioning frame 1, a positioning plate 7 is fixedly arranged at the top end of the gear 6, a positioning ring 8 is fixedly arranged at one end of the top of the positioning plate 7, a fixing frame 9 is fixedly arranged at the other end of the top of the positioning plate 7, a screw rod 11 is arranged at the middle position of one side of the fixing frame 9 in a threaded manner, a positioning handle 12 is fixedly arranged at one end of the screw rod 11, a fixing ring 10 is rotatably arranged at the other end of the screw rod 11, two sides of the fixing ring 10 are respectively in sliding connection with two sides of the inner wall of the fixing frame 9, two ends of the fixing ring 10 are respectively in contact with one side of two ends of the positioning ring 8, two ends of the top of the positioning frame 1 are respectively provided with a first sliding groove 4, two first sliding grooves 4 are respectively in a sliding manner, and are respectively fixedly arranged at the middle position of the bottom of a rack 5 and the middle position of the bottom of the fixing rod, a connecting rod is fixedly arranged at one end of the rack 5 and one end of the fixing rod, the one end of the rack 5 and the one end of the fixing rod are respectively and fixedly connected with two ends of one side of the connecting rod, a switch panel is fixedly arranged at one side of the positioning frame 1, an electric telescopic rod switch is fixedly arranged on the surface of the switch panel, and the electric telescopic rod 15 is electrically connected with an external power supply through the electric telescopic rod switch;

the utility model provides a tool for processing an inner gear ring on a vertical lathe, which is shown in figure 2.A second sliding groove 13 is formed in the middle position of one side of the top of a positioning frame 1, a fixed block 14 is fixedly arranged at one end of the second sliding groove 13, an electric telescopic rod 15 is fixedly arranged on one side of the fixed block 14, and the telescopic end of the electric telescopic rod 15 is fixedly connected with the middle position of the other side of a connecting rod;

the utility model provides a tool for processing an inner gear ring on a vertical lathe, which is shown in figure 3.A through groove 2 is formed in one side of a positioning frame 1, a positioning frame 3 is arranged in a sliding manner in the through groove 2, a positioning rod 16 penetrates through the middle position of the top of the positioning frame 3, a punching head 19 is fixedly arranged at the bottom end of the positioning rod 16, a spring 17 is inserted into one end of the outer wall of the positioning rod 16, and a punching block 18 is fixedly arranged at the top end of the positioning rod 16.

The working principle of the utility model is as follows: when the vertical lathe is needed to be used for machining the inner gear ring tool, a worker fixes the positioning frame 1 on the top of the workbench, a stamping device fixed on the vertical lathe is stably contacted with the top end of the stamping tool 18, one end of the positioning frame 3 is connected with the conveying mechanism of the vertical lathe, a workpiece to be machined is placed in the positioning ring 8 on the top end of the positioning plate 7, the positioning handle 12 is rotated, the positioning handle 12 drives the lead screw 11 with one end fixed to rotate, the lead screw 11 is in threaded connection with the middle of one side of the fixing frame 9, the fixing ring 10 with one end connected in a rotating mode is in sliding connection with the two ends of the inner wall of the fixing frame 9, the fixing ring 10 is stably extruded on the outer wall of the workpiece, the electric telescopic rod switch is opened, the telescopic end of the electric telescopic rod 15 fixed on one side of the fixing block 14 drives the connecting rod to move, the connecting rod drives the rack 5 with one end fixed on one side and the fixing rod fixed with the other end fixed on the other side of the fixing ring along the two sides of the top of the positioning frame 1 The first sliding groove 4 is connected in a sliding mode, so that one side of the rack 5 is connected with the gear 6 which is connected to the middle position of the top of the positioning frame 1 in a rotating mode, the gear 6 drives the positioning plate 7 on the top end and a workpiece to be machined to rotate, punching work of the inner gear ring is completed, accuracy of inner gear ring manufacturing is improved, working efficiency of the vertical lathe for machining the inner gear ring tool is improved, and practicability of the vertical lathe for machining the inner gear ring tool is improved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tool for machining the inner gear ring on the vertical lathe comprises a positioning frame (1) and is characterized in that a gear (6) is rotatably arranged at the middle position of one side of the top of the positioning frame (1), a positioning plate (7) is fixedly arranged at the top end of the gear (6), a positioning ring (8) is fixedly arranged at one end of the top of the positioning plate (7), a fixing frame (9) is fixedly arranged at the other end of the top of the positioning plate (7), a lead screw (11) is arranged at the middle position of one side of the fixing frame (9) in a threaded manner, a positioning handle (12) is fixedly arranged at one end of the lead screw (11), a fixing ring (10) is rotatably arranged at the other end of the lead screw (11), two sides of the fixing ring (10) are respectively in sliding connection with two sides of the inner wall of the fixing frame (9), two ends of the fixing ring (10) are respectively in contact with one side of two ends of the positioning ring (8), first sliding grooves (4) are respectively formed at two ends of the top of the positioning frame (1), two first spout (4) all slide and are equipped with the draw runner, and two draw runners are fixed respectively and set up the intermediate position in rack (5) bottom and the intermediate position of dead lever bottom, the one end of rack (5) and the one end of dead lever all are fixed and are equipped with the connecting rod, and the one end of rack (5) and the one end of dead lever respectively with the both ends fixed connection of connecting rod one side.

2. The tool for machining the inner gear ring on the vertical lathe according to claim 1, wherein a second sliding groove (13) is formed in the middle of one side of the top of the positioning frame (1), a fixed block (14) is fixedly arranged at one end of the second sliding groove (13), an electric telescopic rod (15) is fixedly arranged on one side of the fixed block (14), and the telescopic end of the electric telescopic rod (15) is fixedly connected with the middle of the other side of the connecting rod.

3. The tool for machining the inner gear ring on the vertical lathe according to claim 1, wherein a through groove (2) is formed in one side of the positioning frame (1), and a positioning frame (3) is slidably arranged in the through groove (2).

4. The tool for machining the inner gear ring on the vertical lathe according to claim 3, wherein a positioning rod (16) penetrates through the middle position of the top of the positioning frame (3), and a punching machine head (19) is fixedly arranged at the bottom end of the positioning rod (16).

5. The tool for machining the inner gear ring on the vertical lathe according to claim 4, wherein a spring (17) is inserted into one end of the outer wall of the positioning rod (16), and a stamping block (18) is fixedly arranged at the top end of the positioning rod (16).

6. The tool for processing the inner gear ring on the vertical lathe according to claim 2, wherein a switch panel is fixedly arranged on one side of the positioning frame (1), an electric telescopic rod switch is fixedly arranged on the surface of the switch panel, and the electric telescopic rod (15) is electrically connected with an external power supply through the electric telescopic rod switch.