CN219404268U

CN219404268U - Machine tool locating and point-to-point tool

Info

Publication number: CN219404268U
Application number: CN202223465660.6U
Authority: CN
Inventors: 陈志祥; 王宇; 李超
Original assignee: Jiaoda Zhibang Zaozhuang Digital Technology Co ltd
Current assignee: Jiaoda Zhibang Zaozhuang Digital Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-25
Anticipated expiration: 2032-12-26

Abstract

The utility model belongs to the field of machine tools, in particular to a machine tool locating and point-to-point tooling, which aims at the problem that the existing machine tool is inconvenient in line-to-point drawing and can not meet the use requirement.

Description

Machine tool locating and point-to-point tool

Technical Field

The utility model relates to the technical field of machine tools, in particular to a machine tool locating and point-to-point tooling.

Background

Machine tool refers to a machine that manufactures machines. The machine tool plays a great role in the modern construction of national economy. The lathe is a machine tool for turning a rotating workpiece with a turning tool. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. The lathe is mainly used for machining shafts, discs, sleeves and other workpieces with rotating surfaces, and is the most widely used type of machine tools in mechanical manufacturing and repairing factories; however, the existing machine tool is inconvenient to draw lines on points, and the use requirement is not met.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, a machine tool is inconvenient to line-setting and can not meet the use requirement, and provides a machine tool locating and line-setting tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a lathe is located counter point frock, includes the lathe body, the symmetry is equipped with first and the second of combination body on the lathe body, and the first and the second of combination body structure is the same, first including first fixed block, fixing base and second fixed block, and the fixing base is located between first fixed block and the second fixed block, one side that the fixing base was kept away from to the second fixed block is equipped with the guide block, the bottom that fixedly is equipped with the guide rail on the guide block is connected with the guide pin bushing, the activity is equipped with the guide arm on the guide pin bushing, the cover is equipped with the solid fixed ring on the guide arm, and gu fixed ring installs on the second fixed block, be equipped with the second screw on the second fixed block, and be equipped with the third screw on the guide block, the guide block passes through the third screw and installs on the second fixed block, the bottom of guide arm is connected with the locating cone.

Preferably, the positioning cone is of a semi-conical structure, a fourth screw is arranged on the positioning cone, and the positioning cone is arranged on the guide rod through the fourth screw.

Preferably, the machine tool body is provided with ground drawing lines.

Preferably, the first threaded through hole is formed in the fixing base, the first threaded through hole is internally provided with a first screw in a movable mode, the first fixing block is connected with the fixing base through the first screw, the second threaded through hole is formed in the first fixing block, the second threaded through hole is internally provided with a fifth screw in a movable mode, and the first fixing block is installed on the machine tool body through the fifth screw.

Preferably, a connecting piece is arranged between the fixing seat and the second fixing block, two ends of the connecting piece are fixedly arranged on the fixing seat and the second fixing block, a pin is arranged in the first fixing block, and a fifth screw is arranged on the first fixing block.

According to the machine tool locating and aligning tool, the first fixed block, the fixed seat and the second fixed block are connected through the pin, so that the problem of position error of connection of parts is solved, and the positioning accuracy of the tool is guaranteed to meet the requirement; the structure that the height of the guide rod can be freely adjusted by matching the guide rail with the guide rod is adopted, so that the problem that the height difference between different machine tools and the ground is inconsistent by the same set of tool is solved; the problem that the axis of the guide rod coincides with the tip point of the positioning cone is solved by adopting a structure that the end part of the guide rod is provided with a preferable hole to be matched with the shaft on the positioning cone; the assembly-combination body is respectively arranged on the preferable matching surface of the side surface of the machine tool, and the sharp points of the positioning cone of the tool form a structure that a straight line coincides with the ground drawing line, so that the problem that the side surface of the machine tool is parallel to the ground drawing line is solved; through adopting the location awl point portion to cut off half structure, solved the problem that location awl and ground setting-out effectively coincide and conveniently observe, the utility model discloses simple structure, convenient operation satisfies the demand of use, is fit for extensive popularization and application.

Drawings

FIG. 1 is a schematic structural view of a machine tool locating and point-to-point tooling provided by the utility model;

fig. 2 is a schematic perspective view of a first assembly and a second assembly of a machine tool locating and point-to-point tooling according to the present utility model;

fig. 3 is a schematic diagram of a front view structure of a first assembly and a second assembly of the machine tool locating and point-to-point tooling provided by the utility model.

In the figure: the machine tool comprises a first fixed block, a fixed seat 2, a second fixed block 3, a guide block 4, a guide rail 5, a guide rod 6, a locating cone 7, a fixed ring 8, a guide sleeve 9, a pin 10, a first screw 11, a second screw 12, a third screw 13, a fourth screw 14, a fifth screw 15, a machine tool body 16, a ground drawing line 17, a first combination body A and a second combination body B.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

Referring to fig. 1-3, a machine tool locating and point-to-point tooling comprises a machine tool body 166, wherein a first assembly A and a second assembly B are symmetrically arranged on the machine tool body 166, the first assembly A and the second assembly B have the same structure, the first assembly A comprises a first fixed block 1, a fixed seat 2 and a second fixed block 3, the fixed seat 2 is arranged between the first fixed block 1 and the second fixed block 3, one side, far away from the fixed seat 2, of the second fixed block 3 is provided with a guide block 4, the bottom end, fixedly provided with a guide rail 5, of the guide block 4 is connected with a guide sleeve 9, a guide rod 6 is movably arranged on the guide sleeve 9, a fixed ring 8 is sleeved on the guide rod 6, the fixed ring 8 is arranged on the second fixed block 3, a second screw 12 is arranged on the second fixed block 3, a third screw 13 is arranged on the guide block 4, the guide block 4 is arranged on the second fixed block 3 through the third screw 13, and the bottom of the guide rod 6 is connected with a locating cone 7.

In the utility model, a positioning cone 7 is of a semi-conical structure, a fourth screw 14 is arranged on the positioning cone 7, the positioning cone 7 is arranged on a guide rod 6 through the fourth screw 14, a ground drawing line 17 is arranged on a machine tool body 16, a first threaded through hole is formed in a fixed seat 2, a first screw 11 is movably arranged in the first threaded through hole, a first fixed block 1 is connected with the fixed seat 2 through the first screw 11, a second threaded through hole is formed in the first fixed block 1, a fifth screw 15 is movably arranged in the second threaded through hole, the first fixed block 1 is arranged on the machine tool body 16 through the fifth screw 15, a connecting piece is arranged between the fixed seat 2 and the second fixed block 3, two ends of the connecting piece are fixedly arranged on the fixed seat 2 and the second fixed block 3, a pin 10 is arranged in the first fixed block 1, and the fifth screw 15 is arranged on the first fixed block 1.

According to the utility model, a first fixed block 1 is connected with a fixed seat 2 through a fifth screw 15, two pins 10 are used for accurate positioning, the first fixed block 1 and the fixed seat 2 are fixed at a preset position of a machine tool through a first screw 11 together and are accurately positioned through the two pins 10, a second fixed block 3 is accurately positioned with the fixed seat 2 through the two pins 10 and is connected into a whole through a second screw 12, a guide rail 5 is matched in a groove of the guide block 4, the guide block 4 of the guide rail 5 is fixed on the second fixed block 3 through a third screw, the guide rail 5 is kept vertical, holes with preferential coaxiality are formed in two ends of the guide rail 5, a guide sleeve 9 is arranged in the guide rail 5, the guide rod 6 is conveyed into a combination of the guide sleeve 9 and the guide rail 5, the guide rod 6 can freely slide along the axial direction of the guide rod in the guide rail 5, the guide rod 6 can be locked in an axial stroke through a fixed ring 8 so as to adapt to different machine tool heights, a positioning cone 7 and a ground drawing line 17 can be accurately aligned, a preferential matching hole is formed in the end part of the guide rod 6 to form a positioning cone 7, and a shaft on the positioning cone 7 is formed by using a fourth screw, and the first fixed block 10 is connected with the fixed seat through the first fixed seat 2, the positioning tool 1 is used, the error of the positioning tool is met, and the positioning requirement of the tool is met, and the positioning precision is met, and the tool is 1 is connected by the fixture 2; the structure that the height of the guide rod 6 can be freely adjusted by matching the guide rail 5 with the guide rod 6 is adopted, so that the problem that the height difference of the same set of tool on different machine tools is inconsistent with the ground is solved; the problem that the axis of the guide rod 6 coincides with the sharp point of the positioning cone 7 is solved by adopting a structure that the end part of the guide rod 6 is provided with a preferable hole to be matched with the shaft on the positioning cone 7; the 2 assembly 1-15 assemblies are respectively arranged on the preferable matching surfaces of the side surface of the machine tool, and 2 sharp points of the positioning cone 7 of the tool form a structure with a straight line coincident with the ground drawing line, so that the problem that the side surface of the machine tool is parallel to the ground drawing line is solved; through adopting the structure that the positioning cone 7 tip was cut off half, solved the effective coincidence of positioning cone and ground setting-out and conveniently observed problem.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a lathe is located counter point frock, includes lathe body (16), its characterized in that, the symmetry is equipped with first (A) of combination and second (B) of combination on lathe body (16), and first (A) of combination and second (B) of combination's structure are the same, first (A) of combination includes first fixed block (1), fixing base (2) and second fixed block (3), and between first fixed block (1) and second fixed block (3) are located in fixing base (2), one side that fixing base (2) were kept away from to second fixed block (3) is equipped with guide block (4), the bottom that guide block (4) are gone up the fixed guide rail (5) that is equipped with is connected with guide pin bushing (9), the activity is equipped with guide arm (6) on guide arm (9), the cover is equipped with solid fixed ring (8) on guide arm (6), and gu fixed ring (8) are installed on second fixed block (3), and be equipped with third screw (13) on guide block (4), install on screw (3) through third guide arm (13) on the guide arm (7).

2. The machine tool locating point-to-point tool according to claim 1, wherein the locating cone (7) is of a semi-conical structure, a fourth screw (14) is arranged on the locating cone (7), and the locating cone (7) is mounted on the guide rod (6) through the fourth screw (14).

3. The machine tool drop point tooling according to claim 1, wherein the machine tool body (16) is provided with a ground drawing line (17).

4. The machine tool locating and point-to-point tool according to claim 1, wherein a first threaded through hole is formed in the fixed seat (2), a first screw (11) is movably arranged in the first threaded through hole, the first fixed block (1) is connected with the fixed seat (2) through the first screw (11), a second threaded through hole is formed in the first fixed block (1), a fifth screw (15) is movably arranged in the second threaded through hole, and the first fixed block (1) is installed on the machine tool body (16) through the fifth screw (15).

5. The machine tool falling position point tooling according to claim 1, wherein a connecting piece is arranged between the fixed seat (2) and the second fixed block (3), two ends of the connecting piece are fixedly arranged on the fixed seat (2) and the second fixed block (3), a pin (10) is arranged in the first fixed block (1), and a fifth screw (15) is arranged on the first fixed block (1).