阅读说明：本技术 一种快速测量不锈钢油轨锻件形位尺寸的专用检具 (Special gauge for rapidly measuring shape and position dimensions of stainless steel oil rail forging ) 是由 姜新春 孙跃 文杰 于 2019-09-30 设计创作，主要内容包括：本发明涉及检测设备领域,尤其是一种快速测量不锈钢油轨锻件形位尺寸的专用检具,包括工作平台以及设在工作平台上的回转横梁组件、支架组件、百分表组件以及锥套组件,同时测量毛坯外径、两个凸台之间高度差、下方两凸台之间的高度差、整个毛坯的直线度、分型线两侧的位置度,操作简单、快捷,对于大批量生产需要全检的高要求锻件是一个非常高效的综合检测设施,省去了分别单独用游标卡尺、跳动检查仪、高度尺、塞尺、三坐标等众多检具,大大的提高了检测效率,大大节省检测时间,大幅度的降低了生产检测的成本,有效解决了现有存在的技术问题。(The invention relates to the field of detection equipment, in particular to a special detection tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below the blank, the straightness of the whole blank and the positions of two sides of a parting line are simultaneously measured, the operation is simple and rapid, a high-efficiency comprehensive detection facility is provided for high-requirement forgings which need to be completely detected in mass production, a plurality of detection tools which respectively and individually use vernier calipers, a jump inspection tester, a height gauge, a feeler gauge, three coordinates and the like are omitted, the detection efficiency is greatly improved, the detection time is greatly.)

1. The utility model provides a utensil is examined in special use of spot test stainless steel oil rail forging shape and position size which characterized in that: comprises a working platform (3), a rotary beam component, a bracket component, a dial indicator component and a taper sleeve component which are arranged on the working platform (3),

the rotary beam assembly comprises a rotary beam main body part (11) and a beam inclined part (12) which forms a certain angle with the rotary beam main body part (11), a beam connecting part (13) used for being connected with the bracket assembly is arranged on the beam inclined part (12), and a plurality of beam mounting parts (14) used for mounting the dial indicator assembly are further arranged on the rotary beam main body part (11) and the beam inclined part (12);

the bracket assembly comprises a bracket (21) and a U-shaped groove (22) arranged at the upper end of the bracket (21), and the beam mounting part (14) is connected with the U-shaped groove (22);

the dial indicator assembly comprises a plurality of dial indicators (4), and the dial indicators (4) are arranged at different positions of the rotary beam assembly;

the taper sleeve assembly comprises an oil rail positioning taper sleeve (51) and a movable inner taper sleeve (52), the movable inner taper sleeve (51) is fixed on a linear sliding block (54) through a movable sleeve connecting plate (53), and the linear sliding block (54) can slide on a linear sliding rail (55);

the rotary beam mounting part (14) can rotate in the U-shaped groove (22) within a certain angle.

2. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 1, is characterized in that: and 5 dial indicators (4) are arranged on the rotary beam.

3. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 2, is characterized in that: the U-shaped groove (22) and the rotary beam mounting part (14) are connected through a rotating shaft (61), a bearing (62) and a cover plate (63).

4. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 3, is characterized in that: the right side of the movable inner taper sleeve (52) is provided with a positioning stopper limit (7), the left side of the movable inner taper sleeve (52) is provided with a spring buffer baffle (8) used for fixing the dial indicator (4), and the spring buffer baffle (8) is connected with a spring (9) arranged.

5. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 4, is characterized in that: still be equipped with side percentage table support (31) on work platform (3), be equipped with percentage table (4) on side percentage table support (31).

6. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 5, is characterized in that: the working platform (3) is further provided with a middle dial indicator support (32), and the middle dial indicator support (32) is fixed to the support (21).

7. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 6, is characterized in that: the hydraulic buffer is characterized in that two front buffer supports (33) and two rear buffer supports (34) are further arranged on the working platform (3), and hydraulic buffers are arranged on the front buffer supports (33) and the rear buffer supports (34).

8. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 7, is characterized in that: the number of the side dial indicator supports (31) is 2, and the side dial indicator supports are respectively arranged on the left side and the right side of the working platform (3).

9. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 8, is characterized in that: the side dial indicator support (31) is of a nearly Z shape, and the middle dial indicator support (32) is of an L shape.

10. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 9, is characterized in that: the front end of the main body part (11) of the rotary cross beam is provided with an extension part (15).

Technical Field

The invention relates to the field of detection equipment, in particular to a special detection tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging.

Background

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problems that a plurality of checking tools are needed for detecting the existing forged piece, the operation is complex, the detection efficiency is greatly reduced, the detection time is increased, and the production and detection cost is greatly improved, the invention provides the special checking tool for quickly measuring the shape and position dimensions of the stainless steel oil rail forged piece, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below, the straightness of the whole blank and the position degrees of two sides of a parting line are measured simultaneously, the operation is simple and quick, the special checking tool is a very efficient comprehensive detection facility for the high-requirement forged piece which needs to be completely detected in mass production, a plurality of checking tools such as a vernier caliper, greatly saves the detection time, greatly reduces the production detection cost and effectively solves the existing problems.

A special checking tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly which are arranged on the working platform,

the rotary beam assembly comprises a rotary beam main body part and a beam inclined part which forms a certain angle with the rotary beam main body part, the beam inclined part is provided with a beam connecting part used for being connected with the support assembly, and the rotary beam main body part and the beam inclined part are also provided with a plurality of beam mounting parts used for mounting the dial indicator assembly;

the bracket assembly comprises a bracket and a U-shaped groove arranged at the upper end of the bracket, and the beam mounting part is connected with the U-shaped groove;

the dial indicator assembly comprises a plurality of dial indicators, and the dial indicators are arranged at different positions of the rotary beam assembly;

the taper sleeve assembly comprises an oil rail positioning taper sleeve and a movable inner taper sleeve, the movable inner taper sleeve is fixed on a linear sliding block through a movable sleeve connecting plate, and the linear sliding block can slide on a linear sliding rail;

the rotary beam mounting part can rotate in the U-shaped groove within a certain angle;

furthermore, 5 dial indicators are arranged on the rotary beam;

furthermore, the U-shaped groove and the rotary beam mounting part are connected through a rotating shaft, a bearing and a cover plate;

furthermore, the right side of the movable inner cone sleeve is provided with a positioning stopper limit, the left side of the movable inner cone sleeve is provided with a spring buffer baffle for fixing the dial indicator, and the spring buffer baffle is connected with a spring;

further, a side dial indicator bracket is further arranged on the working platform, and a dial indicator is arranged on the side dial indicator bracket;

furthermore, a middle dial indicator bracket is also arranged on the working platform and is fixed on the bracket;

furthermore, the working platform is further provided with two front buffer supports and two rear buffer supports, and the front buffer supports and the rear buffer supports are both provided with oil pressure buffers.

Furthermore, 2 side dial indicator supports are respectively arranged on the left side and the right side of the working platform.

Further, the side dial indicator support is nearly Z type, middle dial indicator support is L type.

Furthermore, an extension part is arranged at the front end of the main body part of the rotary cross beam.

The invention has the beneficial effects that: the invention provides a special checking fixture for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below the blank, the straightness of the whole blank and the positions of two sides of a parting line are simultaneously measured, the operation is simple and rapid, the special checking fixture is a very efficient comprehensive detection facility for high-requirement forgings which need to be completely detected in mass production, a vernier caliper, a jump detector, a height gauge, a clearance gauge, a three-coordinate checking fixture and the like are omitted, the detection efficiency is greatly improved, the detection time is greatly saved, the production and detection costs are reduced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an isometric view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a rear view of the present invention.

In the figure: 3. the working platform comprises a working platform body 11, a rotary beam body part 12, a beam inclined part 13, a beam connecting part 14, a beam mounting part 15, an extending part 21, a support 22, a U-shaped groove, a 4-dial indicator, a 51-oil rail positioning taper sleeve, a 52-movable inner taper sleeve, a 53-movable sleeve connecting plate, a 54-linear sliding block, a 55-linear sliding rail, a 61-rotating shaft, a 62-bearing, a 63-cover plate, a 7-positioning stop rod limit, an 8-spring buffer baffle, a 9-spring, a 31-side dial indicator support, a 32-middle dial indicator support, a 33-front buffer support and a 34-rear buffer support. Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the figure, the position 35 is a position where the hydraulic buffer is installed, and the hydraulic buffer is an existing product, and thus the description and the description are omitted.

Example 1:

a special checking tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging comprises a working platform 3, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly which are arranged on the working platform 3,

the rotary beam assembly comprises a rotary beam main body part 11 and a beam inclined part 12 which forms a certain angle with the rotary beam main body part 11, the beam inclined part 12 is provided with a beam connecting part 13 used for being connected with the bracket assembly, and the rotary beam main body part 11 and the beam inclined part 12 are also provided with a plurality of beam mounting parts 14 used for mounting the dial indicator assembly;

the bracket assembly comprises a bracket 21 and a U-shaped groove 22 arranged at the upper end of the bracket 21, and the beam mounting part 14 is connected with the U-shaped groove 22;

the dial indicator component comprises 5 dial indicators 4, and the dial indicators 4 are arranged at different positions of the rotary beam component;

the taper sleeve assembly comprises an oil rail positioning taper sleeve 51 and a movable inner taper sleeve 52, the movable inner taper sleeve 51 is fixed on a linear sliding block 54 through a movable sleeve connecting plate 53, and the linear sliding block 54 can slide on a linear sliding rail 55;

the rotating beam mounting part 14 can rotate in the U-shaped groove 22 within a certain angle;