CN215279942U

CN215279942U - Combined gasket for clamping and adjusting turning tool

Info

Publication number: CN215279942U
Application number: CN202121642133.0U
Authority: CN
Inventors: 赵慧; 王岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-24
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a lathe tool is composite shim for clamping adjustment divides two kinds of structures, and lathe tool clamping is composite shim for angle of adjustment comprises protruding gasket, concave gasket, connecting chain A, and the length, width, the convex-concave degree of protruding gasket, concave gasket are the same, are equipped with convex recess on protruding gasket, are equipped with the protruding muscle of spill on concave gasket, and protruding gasket, concave gasket pass through convex recess, the protruding muscle sliding connection of spill. The combined gasket for adjusting the height of the turning tool in a clamping way comprises an inclined plane gasket A, an inclined plane gasket B and a connecting chain B, wherein the length, the width and the inclination of the inclined plane gasket A and the inclined plane gasket B are the same, an inclined groove is formed in the inclined plane gasket A, an inclined convex rib is formed in the inclined plane gasket B, and the inclined plane gasket A and the inclined plane gasket B are connected in a sliding mode through the inclined groove and the inclined convex rib. The two structures are matched for use, the difficult problems that the adjustment of the turning tool which is not solved all the time is labor-consuming, time-consuming and labor-consuming and is difficult to adjust to reach the optimal state are solved, and the method has great popularization and application values.

Description

Combined gasket for clamping and adjusting turning tool

Technical Field

The utility model relates to a composite pad piece especially relates to a composite pad piece is used in lathe tool clamping adjustment, belongs to the machinery processing technology field.

Background

In the turning process of the mechanical industry, no matter turning an outer circle, turning an inner hole or cutting off, the turning tool is arranged on a turning tool rest and carefully adjusted to ensure the processing quality of the workpiece due to different requirements on the material quality, the diameter and the processing quality of the workpiece and different requirements on the specification, the size, the sharpening angle and the like of the turning tool. In the past, the flat gaskets are adopted for adjustment, the number of the clamps is increased, the clamps are reduced, repeated adjustment is often needed, labor is wasted, time and labor are wasted, the optimal position cannot be adjusted to be desired due to the limitation of the thickness and the number of the gaskets, particularly, when the height of a tool nose needs to be adjusted, the front or the rear gaskets are needed to be added, the adjustment is difficult, the labor and the time are wasted, the optimal position is difficult to adjust, and the deformation of a tool bar is easily caused.

Disclosure of Invention

In order to solve the above problem, an object of the utility model is to provide a lathe tool clamping is with combination gasket, there are two kinds of structural style, one kind is the combination gasket that is used for lathe tool clamping adjustment lathe tool knife tip angle, adopts two convex-concave degree the same gaskets stack use, adjusts the optimum position with the lathe tool knife tip as desired for compensation through the relative angle of fine setting two gaskets just can relax. The combined gasket is used for adjusting the height of the whole tool body by clamping the turning tool, two gaskets with the same inclination are superposed for use, the whole height of the turning tool can be adjusted to the optimal position freely and easily by finely adjusting the relative positions of the two gaskets, and the manufacturing, using and keeping costs of multiple common flat gaskets can be saved. The combined gaskets with different thicknesses can be manufactured by the combined gaskets with two structural forms, and the connection is reliable, accurate and convenient through the sliding connection of the convex rib grooves and the matching connection of the connecting chains, and can meet the requirements of various lathing.

The utility model provides a technical scheme that its technical problem adopted is: the combined gasket for adjusting the clamping of the turning tool is divided into two structures, one is the combined gasket for adjusting the angle of the tool point of the turning tool for adjusting the clamping angle of the turning tool, and the other is the combined gasket for adjusting the height of the turning tool for adjusting the clamping height of the turning tool. The combined gasket for clamping and adjusting the angle of the turning tool consists of a convex gasket, a concave gasket and a connecting chain A. The convex gasket and the concave gasket are the same in length, width and convex-concave degree, a convex groove is formed in the convex gasket, a concave convex rib is formed in the concave gasket, the convex gasket and the concave gasket are in sliding connection through the convex groove and the concave convex rib relatively in a convex-concave mode, and the same ends of the convex gasket and the concave gasket are connected through a connecting chain A. The combined gasket for lathe tool clamping and height adjustment consists of an inclined plane gasket A, an inclined plane gasket B and a connecting chain B. The length, the width and the inclination of the inclined plane gasket A and the inclined plane gasket B are the same, the inclined plane gasket A is provided with an inclined groove, the inclined plane gasket B is provided with an inclined convex rib, the inclined planes of the inclined plane gasket A and the inclined plane gasket B are in sliding connection through the inclined groove and the inclined convex rib, and the same ends of the inclined plane gasket A and the inclined plane gasket B are connected through a connecting chain B.

The utility model has the advantages that: the combined gasket for clamping and adjusting the angle of the turning tool adopts two gaskets with the same length, width and convex-concave degree, the convex groove and the concave convex rib sliding connecting gasket are arranged below the turning tool, and the height of the tool tip of the turning tool can be quickly and conveniently adjusted by slightly adjusting the relative angle of the two gaskets, so that the turning processing requirements under various conditions are met. The combined gasket for adjusting the height of the turning tool in a clamping way adopts two gaskets with the same length, width and inclination, and the gasket is arranged below the turning tool through the inclined groove and the inclined convex rib inclined surface sliding connection gasket, so that the overall height of the turning tool can be quickly and conveniently adjusted by micro-adjusting the relative position of the two gaskets, and the turning processing requirements under various conditions are met. The combined gaskets for clamping and adjusting the turning tools of the two structures are connected by the connecting chains, and are accurate in matching and convenient to use. The utility model discloses two kinds of structures of lathe tool clamping combination gasket cooperation are used, have solved the lathe tool adjustment that has had history not solved always and have taken a lot of work, waste time, hard and be difficult to adjust the difficult problem that reaches the optimum, have very big popularization and application and worth.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Fig. 1 is the utility model discloses turning tool clamping angle of adjustment is with the structural schematic diagram of composite pad piece.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a side view schematic of the structure of fig. 1.

Fig. 4 is the utility model discloses lathe tool clamping height is with combination gasket visual structure schematic diagram.

Fig. 5 is a schematic top view of the structure of fig. 4.

Fig. 6 is a side view schematic of the structure of fig. 4.

Fig. 7 is a schematic structural view of the use state of the combined shim for clamping and adjusting the angle of the turning tool in fig. 1.

Fig. 8 is a schematic view of the turning tool tip height adjustment structure of fig. 7.

Fig. 9 is a schematic view of a structure for lowering the tip of the turning tool shown in fig. 7.

Fig. 10 is a schematic structural view of the use state of the combined shim for clamping and adjusting the turning tool of fig. 4.

Fig. 11 is a schematic view of the turning tool overall height adjustment structure of fig. 10.

Fig. 12 is a schematic view of the turning tool overall lowering structure of fig. 10.

Reference numerals

1. Convex pad 2, concave pad 3, connecting chain A4, convex recess 5, concave protruding muscle 6, inclined plane gasket A7, inclined plane gasket B8, connecting chain B9, inclined groove 10, protruding muscle 11, lathe tool to one side.

Detailed Description

Example 1

Referring to fig. 1 to 3, the combined shim for lathe tool clamping adjustment is composed of a convex shim, a concave shim and a connecting chain a. The length, the width and the convex-concave degree of the convex gasket 1 and the concave gasket 2 are the same, the convex groove 4 is arranged on the convex gasket 1, the concave convex rib 5 is arranged on the concave gasket 2, the convex gasket 1 and the concave gasket 2 are in convex-concave relative sliding connection through the convex groove 4 and the concave convex rib 5, and the same ends of the convex gasket 1 and the concave gasket are connected through a connecting chain A3.

Example 2

Referring to fig. 4 to 6, the combined shim for lathe tool clamping adjustment is composed of an inclined plane shim a, an inclined plane shim B, and a connecting chain B. The length, the width and the inclination of the inclined plane gasket A6 and the inclined plane gasket B7 are the same, the inclined groove 9 is arranged on the inclined plane gasket A6, the inclined convex rib 10 is arranged on the inclined plane gasket B7, the inclined planes of the inclined plane gasket A6 and the inclined plane gasket B7 are in sliding connection through the inclined groove 9 and the inclined convex rib 10, and the same ends of the inclined plane gasket A6 and the inclined plane gasket B7 are connected through a connecting chain B8.

Claims

1. The utility model provides a lathe tool clamping is composite shim for adjustment, angle of adjustment is constituteed its characterized in that by protruding gasket, concave gasket, connecting chain A: the length, the width and the degree of convexity of the convex gasket (1) and the concave gasket (2) are the same, the convex groove (4) is arranged on the convex gasket (1), the concave convex rib (5) is arranged on the concave gasket (2), the convexoconcave of the convex gasket (1) and the concave gasket (2) are in sliding connection relatively through the convex groove (4) and the concave convex rib (5), and the same ends of the convex gasket and the concave gasket are connected through a connecting chain A (3).

2. The utility model provides a lathe tool clamping is combination gasket for adjustment, adjustment height is constituteed its characterized in that by inclined plane gasket A, inclined plane gasket B, connecting chain B: the length, the width and the inclination of the inclined plane gasket A (6) and the inclined plane gasket B (7) are the same, the inclined plane gasket A (6) is provided with an inclined groove (9), the inclined plane gasket B (7) is provided with an inclined convex rib (10), the inclined planes of the inclined plane gasket A (6) and the inclined plane gasket B (7) are in sliding connection through the inclined groove (9) and the inclined convex rib (10), and the same ends of the inclined plane gasket A (6) and the inclined plane gasket B (7) are connected through a connecting chain B (8).