阅读说明：本技术 型材孔型检测装置 (Section bar pass detection device ) 是由 房渊钊 李俊峰 黄辉 于 2018-06-14 设计创作，主要内容包括：本发明公开了一种型材孔型检测装置,包含一第一固定横梁、一第二固定横梁和一第三固定横梁,所述的第一固定横梁上设有一对推行气缸,所述的第一固定横梁的中部设有一安装支架,所述的安装支架上设有一接近传感器,所述的第二固定横梁上设有一检测横条,所述的检测横条的末端设有一侧位气缸,所述的检测横条的两端外侧分别设有一第一靠山模具和一第二靠山模具。靠山模具的数量可以根据型材孔的数量来改变,靠山模具的侧壁上的检测头可以根据根据型材孔的形状来改变。由于采用自动检测方式,大大提高了型材的检测效率,降低了工人的劳动强度。(The invention discloses a section hole pattern detection device which comprises a first fixed cross beam, a second fixed cross beam and a third fixed cross beam, wherein a pair of pushing cylinders is arranged on the first fixed cross beam, an installation support is arranged in the middle of the first fixed cross beam, a proximity sensor is arranged on the installation support, a detection cross bar is arranged on the second fixed cross beam, a lateral cylinder is arranged at the tail end of the detection cross bar, and a first backer die and a second backer die are respectively arranged on the outer sides of two ends of the detection cross bar. The number of the backer dies can be changed according to the number of the profile holes, and the detection heads on the side walls of the backer dies can be changed according to the shapes of the profile holes. Due to the adoption of an automatic detection mode, the detection efficiency of the section bar is greatly improved, and the labor intensity of workers is reduced.)

1. The section hole pattern detection device is characterized in that the section hole pattern detection device (1) comprises a first fixed cross beam (2), a second fixed cross beam (3) and a third fixed cross beam (4), a pair of pushing cylinders (21) is arranged on the first fixed cross beam (2), a mounting bracket (9) is arranged in the middle of the first fixed cross beam (2), a proximity sensor (10) is arranged on the mounting bracket (9), a detection transverse bar (5) is arranged on the second fixed cross beam (3), a lateral cylinder (11) is arranged at the tail end of the detection transverse bar (5), a first hill-leaning mold (6) and a second hill-leaning mold (7) are respectively arranged on the outer sides of two ends of the detection transverse bar (5), and a triangular detection head (61) is arranged on the inner side wall of the first hill-leaning mold (6), the inner side wall of the second backer die (7) is provided with a cylindrical detection head (71), the tail end of the detection transverse bar (5) is provided with a limit bump (8), and the third fixed cross beam (4) is provided with a pair of clamping cylinders (41).

Technical Field

The invention relates to a section bar processing device, in particular to a section bar hole pattern detection device.

Background

After the section bar is punched, rechecking is needed to detect whether the hole pattern is correct and whether punching is missed. The existing method generally adopts manual detection, and wastes time and labor.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art, and provides a section hole pattern detection device.

The technical problem of the invention is mainly solved by the following technical scheme:

a section hole pattern detection device is characterized by comprising a first fixed cross beam, a second fixed cross beam and a third fixed cross beam, the first fixed cross beam is provided with a pair of pushing cylinders, the middle part of the first fixed cross beam is provided with a mounting bracket, a proximity sensor is arranged on the mounting bracket, a detection transverse bar is arranged on the second fixed cross beam, a lateral cylinder is arranged at the tail end of the detection transverse bar, a first backer die and a second backer die are respectively arranged at the outer sides of the two ends of the detection transverse bar, a triangular detection head is arranged on the inner side wall of the first backer die, a cylindrical detection head is arranged on the inner side wall of the second backer die, the tail end of the detection transverse strip is provided with a limiting lug, and the third fixed cross beam is provided with a pair of clamping cylinders.

The section hole pattern detection device has the following advantages: the number of the backer dies can be changed according to the number of the profile holes, and the detection heads on the side walls of the backer dies can be changed according to the shapes of the profile holes. Due to the adoption of an automatic detection mode, the detection efficiency of the section bar is greatly improved, and the labor intensity of workers is reduced. The section bar hole pattern detection device is simple in structure, obvious in effect, low in cost and high in practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a section hole pattern detection device according to the present invention;

FIG. 2 is an enlarged detail view of area A in FIG. 1;

FIG. 3 is an enlarged detail view of the area B in FIG. 1;

wherein the content of the first and second substances,

1. section bar hole pattern detection device; 10. a proximity sensor; 11. a side position cylinder; 2. a first fixed cross member; 21. for the push cylinder; 3. a second fixed cross member; 4. a third fixed cross beam; 41. a pair of clamping cylinders; 5. detecting a horizontal bar; 6. a first backer die; 61. a triangular detection head; 7. a second backer die; 71. a cylindrical detection head; 8. a limiting bump; 9. and (7) mounting a bracket.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.

As shown in fig. 1 and 3, the section hole pattern detection device 1 comprises a first fixed beam 2, a second fixed beam 3 and a third fixed beam 4, a pair of pushing cylinders 21 is arranged on the first fixed cross beam 2, a mounting bracket 9 is arranged in the middle of the first fixed cross beam 2, a proximity sensor 10 is arranged on the mounting bracket 9, a detection cross bar 5 is arranged on the second fixed cross beam 3, a lateral cylinder 11 is arranged at the tail end of the detection transverse bar 5, a first backer mold 6 and a second backer mold 7 are respectively arranged at the outer sides of the two ends of the detection transverse bar 5, a triangular detection head 61 is arranged on the inner side wall of the first backer die 6, a cylindrical detection head 71 is arranged on the inner side wall of the second backer die 7, the end of the detecting horizontal bar 5 is provided with a limit bump 8, and the third fixed beam 4 is provided with a pair of clamping cylinders 41.

The method of using the profile hole pattern detection device is described below.

When the sectional material is placed on the detection cross bar 5, the side position air cylinder 11 moves forwards, the clamping air cylinder 41 moves forwards, the sectional material is pushed and moves towards the first backer die 6 and the second backer die 7, and the cylindrical detection head 71 and the triangular detection head 61 are directly matched with the pre-punched hole of the sectional material for detection. When the hole patterns are completely matched, the section bar can be completely attached to the first backer die 6 and the second backer die 7, and the proximity sensor 10 detects a proximity signal to judge that the hole patterns of the section bar are qualified. The qualified profile is finally transferred by the robot to a downstream processing zone. If the section bar is missed to be punched, the hole patterns cannot be completely matched, and the proximity sensor 10 cannot detect a proximity signal, so that the unqualified hole pattern of the section bar is judged. Unqualified section bar is directly pushed by the pushing cylinder 21 and falls into the gap between the second fixed cross beam 3 and the third fixed cross beam 4, and then falls into the recycling bin below.

It should be noted that, here, the first and second cam dies 6 and 7 are used, and it is obvious that the number of cam dies may be changed according to the number of profile holes, and the detection heads on the side walls of the cam dies may be changed according to the shape of the profile holes.

Due to the adoption of an automatic detection mode, the detection efficiency of the section bar is greatly improved, and the labor intensity of workers is reduced.

The section bar hole pattern detection device is simple in structure, obvious in effect, low in cost and high in practicability.

Without being limited thereto, any changes or substitutions that are not thought of through the inventive work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.