阅读说明：本技术 一种镜相零件的集成检测治具及方法 (Integrated detection jig and method for mirror-phase parts ) 是由 杨灿元 刘星传 左光辉 于 2019-10-25 设计创作，主要内容包括：本发明提供了一种镜相零件的集成检测治具,其包括治具底板,治具底板上设置有扇形定位块、若干个第一压杆机构、若干个第二压杆机构、若干个第三压杆机构和两调整定位机构,两调整定位机构分别位于镜相零件的相对两端外,调整定位机构包括第一调整定位座、第二调整定位座和调整定位杆,第一调整定位座固定安装于治具底板上,第二调整定位座滑动连接于第一调整定位座上,第二调整定位座的底部连接有连杆部件,连杆部件位于第一调整定位座内,连杆部件的端部延伸至第一调整定位座外,调整定位杆铰接于第二调整定位座上。本发明还提供了一种检测方法。本发明可以形成零件和扇形定位块之间弧度的准确定位,从而有效地提高检测效率。(The invention provides an integrated detection jig for mirror phase parts, which comprises a jig bottom plate, wherein a fan-shaped positioning block, a plurality of first pressure lever mechanisms, a plurality of second pressure lever mechanisms, a plurality of third pressure lever mechanisms and two adjusting and positioning mechanisms are arranged on the jig bottom plate, the two adjusting and positioning mechanisms are respectively positioned outside the two opposite ends of the mirror phase parts, each adjusting and positioning mechanism comprises a first adjusting and positioning seat, a second adjusting and positioning seat and an adjusting and positioning rod, the first adjusting and positioning seat is fixedly arranged on the jig bottom plate, the second adjusting and positioning seat is connected onto the first adjusting and positioning seat in a sliding mode, the bottom of the second adjusting and positioning seat is connected with a connecting rod part, the connecting rod part is positioned in the first adjusting and positioning seat, the end part of the connecting rod part extends out of the first adjusting and positioning seat, and the. The invention also provides a detection method. The invention can accurately position the radian between the part and the fan-shaped positioning block, thereby effectively improving the detection efficiency.)

1. The utility model provides an integrated detection tool of mirror looks part for fix a position and detect a mirror looks part (1), its characterized in that, mirror looks part (1) wholly is fan-shaped plate body, the relative both sides mirror symmetry of mirror looks part (1), the relative both ends of mirror looks part (1) have two elongated slots (11) respectively, elongated slot (11) are followed the tip of mirror looks part (1) to extend in mirror looks part (1), the integrated detection tool of mirror looks part includes tool bottom plate (2), be provided with fan-shaped locating piece (21), a plurality of first depression bar mechanism (22), a plurality of second depression bar mechanism (23) and a plurality of third depression bar mechanism (24) on tool bottom plate (2), mirror looks part (1) place in on fan-shaped locating piece (21), a plurality of first depression bar mechanism (22) and a plurality of second depression bar mechanism (23) are located the upside limit (211) of fan-shaped locating piece (21) Besides, the plurality of third pressure lever mechanisms (24) are positioned outside the lower side edge (212) of the fan-shaped positioning block (21), the jig base plate (2) is further provided with two adjusting and positioning mechanisms (25) which are respectively positioned outside the two opposite ends of the mirror part (1), each adjusting and positioning mechanism (25) comprises a first adjusting and positioning seat (251), a second adjusting and positioning seat (252) and an adjusting and positioning rod (253), the first adjusting and positioning seat (251) is fixedly installed on the jig base plate (2), the second adjusting and positioning seat (252) is connected to the first adjusting and positioning seat (251) in a sliding manner, the bottom of the second adjusting and positioning seat (252) is connected with a connecting rod component (254), the connecting rod component (254) is positioned in the first adjusting and positioning seat (251), and the end part of the connecting rod component (254) extends out of the first adjusting and positioning seat (251), a reference block (255) is fixedly connected to the end of the connecting rod component (254), the connecting rod component (254) drives the reference block (255) to move back and forth on the outer wall of the first adjusting and positioning seat (251), the adjusting and positioning rod (253) is hinged to the second adjusting and positioning seat (252), and the bottom of the adjusting and positioning rod (253) is in contact with the long groove (11).

2. The integrated detection tool of the mirror part according to claim 1, wherein the first inner end (111) of the elongated slot (11) is arc-shaped, and the second inner end (2531) of the adjusting and positioning rod (253) is arc-shaped.

3. The integrated detection tool for mirror phase parts according to claim 1 or 2, wherein the bottom of the adjusting and positioning rod (253) is provided with a positioning projection (2532) which matches the shape of the elongated slot (11), and the positioning projection (2532) is inserted into the elongated slot (11).

4. The integrated inspection tool for mirror phase parts according to claim 1, wherein the top surface of the first adjusting and positioning seat (251) is an inclined surface, the bottom surface of the second adjusting and positioning seat (252) is an inclined surface, and the first adjusting and positioning seat (251) and the second adjusting and positioning seat (252) are slidably connected through the two inclined surfaces.

5. The integrated inspection tool for mirror parts according to claim 1 or 4, wherein the second adjusting positioning seat (252) comprises two symmetrical positioning seat units (2521), and the end of the adjusting positioning rod (253) is connected between the two symmetrical positioning seat units (2521) through a rotating shaft (2533).

6. The integrated inspection tool for mirror parts according to claim 5, wherein the width of the positioning rod (253) is smaller than the distance between the two positioning seat units (2521).

7. The integrated inspection tool for mirror parts according to claim 6, wherein the distance between the two positioning seat units (2521) is greater than the width of the adjusting and positioning rod (253) by 1-1.5 mm.

8. The integrated detection jig for mirror parts according to claim 1, wherein three first pressure lever mechanisms (22) are arranged outside the upper side edge (211) of the fan-shaped positioning block (21), and one second pressure lever mechanism (23) is arranged between every two adjacent first pressure lever mechanisms (22); two third pressure lever mechanisms (24) are arranged outside the lower side edge (212) of the fan-shaped positioning block (21).

9. The integrated detection tool for mirror parts according to claim 1 or 8, wherein the first pressing rod mechanism (22) comprises a first pressing rod seat (221) and a first pressing rod (222), the first pressing rod (222) is hinged to the top of the first pressing rod seat (221), and the free end of the first pressing rod (222) is T-shaped; the second pressure lever mechanism (23) comprises a second pressure lever seat (231), a first connecting rod (232), a first pressure lever (233) and a first tapered pressing block (234), one end of the first connecting rod (232) is hinged to the second pressure lever seat (231), the other end of the first connecting rod is fixedly connected with the first pressure lever (233), and the bottom end of the first pressure lever (233) is fixedly connected with the first tapered pressing block (234); the third pressure lever mechanism (24) comprises a third pressure lever seat (241), a second connecting rod (242), a second pressure lever (243) and a second tapered pressing block (244), one end of the second connecting rod (242) is hinged to the third pressure lever seat (241), the other end of the second connecting rod is fixedly connected with the second pressure lever (243), and the bottom end of the second pressure lever (243) is fixedly connected with the second tapered pressing block (244).

10. The detecting and positioning method of the integrated detecting tool for the mirror part according to any one of claims 1 to 9, comprising the steps of:

1) placing a mirror part (1) on a fan-shaped positioning block (21), contacting the bottom of an adjusting positioning rod (253) with a long groove (11) on the fan-shaped positioning block (21), moving a second adjusting positioning seat (252) on a first adjusting positioning seat (251), driving a reference block (255) to move back and forth on the outer wall of the first adjusting positioning seat (251) by the second adjusting positioning seat (252) through a connecting rod part (254) until the reference block contacts with a reference plate (2551) on the outer wall of the first adjusting positioning seat (251), and enabling the adjusting positioning rod (253) to drive the end part of the fan-shaped positioning block (21) to be adjusted to a correct position;

2) the first pressure lever mechanism (22) and the second pressure lever mechanism (23) press the surface of the mirror part (1) on the upper side edge (211) of the fan-shaped positioning block (21);

3) the third pressure lever mechanism (24) presses the surface of the mirror part (1) at the lower side edge (212) of the fan-shaped positioning block (21);

4) appearance inspection was started.

Technical Field

The invention relates to a part detection jig, in particular to an integrated detection jig and method for mirror parts.

Background

Some fan-shaped automobile parts can be touched in the detection and positioning of the parts; specifically, as shown in fig. 1, the mirror part 1 is a fan-shaped plate, two opposite sides of the mirror part 1 are mirror-symmetrical, two opposite ends of the mirror part 1 are respectively provided with two elongated slots 11, and the elongated slots 11 extend from the end of the mirror part 1 to the inside of the mirror part 1.

For the above-mentioned mirror looks part, because it is a fan-shaped plate body structure, very easily when the location because with the tool on the profile modeling locating piece between the radian counterpoint inaccurate and cause the error of location, sometimes these errors still need to be screened out with the help of instruments such as chi, then go to the counterpoint of adjustment part, therefore detection efficiency on the low side.

Disclosure of Invention

In view of the above, the invention provides an integrated detection jig and a detection method for an automobile side plate part, and the detection jig and the detection method are mainly characterized in that the radian is quickly aligned by additionally arranging sliding positioning mechanisms at two ends of the part, so that the detection efficiency is effectively improved.

Therefore, on one hand, the invention provides an integrated detection jig for a mirror phase part, which is used for positioning and detecting the mirror phase part, the mirror phase part is integrally a fan-shaped plate body, two opposite sides of the mirror phase part are in mirror symmetry, two opposite ends of the mirror phase part are respectively provided with two long grooves, the long grooves extend from the end part of the mirror phase part to the inside of the mirror phase part, the integrated detection jig for the mirror phase part comprises a jig bottom plate, a fan-shaped positioning block, a plurality of first pressure lever mechanisms, a plurality of second pressure lever mechanisms and a plurality of third pressure lever mechanisms are arranged on the jig bottom plate, the mirror phase part is placed on the fan-shaped positioning block, the plurality of first pressure lever mechanisms and the plurality of second pressure lever mechanisms are positioned outside the upper side of the fan-shaped positioning block, the plurality of third pressure lever mechanisms are positioned outside the lower side of the fan-shaped positioning block, two adjusting positioning mechanisms are also arranged on the jig bottom, the adjusting and positioning mechanism comprises a first adjusting and positioning seat, a second adjusting and positioning seat and an adjusting and positioning rod, the first adjusting and positioning seat is fixedly installed on the jig base plate, the second adjusting and positioning seat is connected to the first adjusting and positioning seat in a sliding mode, the bottom of the second adjusting and positioning seat is connected with a connecting rod component, the connecting rod component is located in the first adjusting and positioning seat, the end portion of the connecting rod component extends out of the first adjusting and positioning seat, a reference block is fixedly connected to the end portion of the connecting rod component, the connecting rod component drives the reference block to move back and forth on the outer wall of the first adjusting and positioning seat, the adjusting and positioning rod is hinged to the second adjusting and.

Furthermore, the first inner end of the long groove is arc-shaped, and the second inner end of the adjusting positioning rod is arc-shaped.

Furthermore, the bottom of the adjusting positioning rod is provided with a positioning lug which is matched with the shape of the long groove, and the positioning lug is inserted into the long groove.

Furthermore, the top surface of the first adjusting and positioning seat is an inclined surface, the bottom surface of the second adjusting and positioning seat is an inclined surface, and the first adjusting and positioning seat and the second adjusting and positioning seat are in sliding connection through the two inclined surfaces.

Furthermore, the second adjusting positioning seat comprises two symmetrical positioning seat units, and the end part of the adjusting positioning rod is connected between the two symmetrical positioning seat units through a rotating shaft.

Furthermore, the width of the adjusting positioning rod is smaller than the distance between the two positioning seat units.

Furthermore, the distance between the two positioning seat units is 1-1.5mm greater than the width of the adjusting positioning rod.

Furthermore, three first pressure lever mechanisms are arranged outside the upper side edge of the fan-shaped positioning block, and a second pressure lever mechanism is arranged between every two adjacent first pressure lever mechanisms; two third pressure bar mechanisms are arranged outside the lower side edge of the fan-shaped positioning block.

Furthermore, the first pressure lever mechanism comprises a first pressure lever seat and a first pressure lever, the first pressure lever is hinged to the top of the first pressure lever seat, and the free end of the first pressure lever is T-shaped; the second pressure rod mechanism comprises a second pressure rod seat, a first connecting rod, a first pressure rod and a first conical pressure block, one end of the first connecting rod is hinged to the second pressure rod seat, the other end of the first connecting rod is fixedly connected with the first pressure rod, and the bottom end of the first pressure rod is fixedly connected with the first conical pressure block; the third pressure bar mechanism comprises a third pressure bar seat, a second connecting bar, a second pressure bar and a second conical pressing block, one end of the second connecting bar is hinged to the third pressure bar seat, the other end of the second connecting bar is fixedly connected with the second pressure bar, and the bottom end of the second pressure bar is fixedly connected with the second conical pressing block.

On the other hand, the invention provides a detection and positioning method of an integrated detection jig for mirror parts, which comprises the following steps:

1) placing the mirror-phase part on the fan-shaped positioning block, contacting the bottom of the adjusting positioning rod with the long groove on the fan-shaped positioning block, moving the second adjusting positioning seat on the first adjusting positioning seat, driving the reference block to move back and forth on the outer wall of the first adjusting positioning seat by the second adjusting positioning seat through the connecting rod part until the second adjusting positioning seat contacts the reference plate on the outer wall of the first adjusting positioning seat, and enabling the adjusting positioning rod to drive the end part of the fan-shaped positioning block to be adjusted to a correct position;

2) the first pressure lever mechanism and the second pressure lever mechanism press the surfaces of the mirror-phase parts on the upper side of the fan-shaped positioning block;

3) the third pressure lever mechanism presses the surfaces of mirror-phase parts at the lower side edge of the fan-shaped positioning block;

4) appearance inspection was started.

The invention provides an integrated detection jig and a detection method for automobile side plate parts, which are mainly characterized in that a sliding positioning mechanism is additionally arranged at two ends of each part to realize rapid alignment of radian, and the specific principle is that a mirror-phase part is placed on a fan-shaped positioning block, the bottom of an adjusting positioning rod is contacted with an elongated slot on the fan-shaped positioning block, a second adjusting positioning seat is moved on a first adjusting positioning seat at the moment, and the second adjusting positioning seat drives a reference block to move back and forth on the outer wall of the first adjusting positioning seat through a connecting rod part until the second adjusting positioning seat is contacted with a reference plate on the outer wall of the first adjusting positioning seat, so that the adjusting positioning rod drives the end part of the fan-shaped positioning block to be adjusted to a correct position;

therefore, the connecting rod part is utilized to drive the fine adjustment of the two ends of the part, so that the part can find the positioning position quickly, the accurate positioning of the radian between the part and the fan-shaped positioning block can be formed, and the detection efficiency is effectively improved.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of a mirror part in an integrated inspection tool for a mirror part according to an embodiment of the present invention;

fig. 2 is a top view of an integrated inspection tool for mirror parts according to an embodiment of the present invention;

fig. 3 is a perspective view of an integrated inspection jig for mirror parts according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of a first adjusting and positioning seat, a second adjusting and positioning seat, a connecting rod component and a reference block in the integrated inspection tool for mirror phase parts according to the embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.