CN209969233U

CN209969233U - Anti-deviation device for detecting automobile stamping part

Info

Publication number: CN209969233U
Application number: CN201920745630.XU
Authority: CN
Inventors: 刘斌
Original assignee: Shenzhen Guangdashun Technology Co Ltd
Current assignee: Shenzhen Guangdashun Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-21
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to an anti-migration device technical field, in particular to an anti-migration device for detecting automobile stamping parts, which comprises a workbench, a placing groove and stamping parts, wherein the placing groove is arranged at the center of the upper surface of the workbench, the stamping parts are placed in the placing groove, positioning holes are arranged on two sides of the upper surface of the stamping parts, an arc-shaped plate is arranged on the rear side surface of the stamping parts, and the rear side surface of the arc-shaped plate is fixedly connected with a fixed support; the beneficial effects are that: the rotating shaft is rotated to drive the horizontal plate to rotate 90 degrees to a transverse state through the cross beam, so that the positioning rod is aligned with the positioning hole in the surface of the stamped part, and the other end of the cross beam is lifted upwards according to the lever principle to insert the positioning rod into the positioning hole, so that the stamped part is prevented from being deviated during detection; through setting up the motor, make it drive the locating lever and rotate, to being provided with the internal screw thread part in the locating hole, can be with the lower extreme spiro union of locating lever in the locating hole, the practicality is stronger.

Description

Anti-deviation device for detecting automobile stamping part

Technical Field

The utility model relates to a prevent the relevant technical field of excursion device specifically is a car punching press part detects with preventing excursion device.

Background

Automobile stamping parts, as the name implies, are metal stamping parts that constitute automobile parts. In the automobile stamping part, one part of the automobile stamping part is directly formed into automobile parts after stamping, and the other part of the automobile stamping part is formed into the automobile parts after being processed by welding, machining, painting or other processes after stamping. Automobile punching press part need be fixed when detecting, and in order to guarantee its accuracy when detecting, the part can not take place the skew when detecting, for this, the utility model provides an automobile punching press part detects with preventing excursion device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car punching press part detects with preventing deviation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-deviation device for detecting automobile stamping parts comprises a workbench, a placing groove and stamping parts, wherein the placing groove is formed in the center of the upper surface of the workbench, the stamping parts are placed in the placing groove, positioning holes are formed in two sides of the upper surface of the stamping parts, an arc-shaped plate is arranged on the rear side surface of each stamping part, a fixing support is fixedly connected to the rear side surface of each arc-shaped plate, the tail end of each fixing support is fixedly connected with the inner wall of the corresponding placing groove, a cylinder is fixedly mounted on the upper surface of the workbench in front of the placing groove, a rotating shaft is rotatably connected to the upper surface of each cylinder, a cross beam is movably mounted at the upper end of each rotating shaft, a spring is arranged between the lower surface of one end of the cross beam and the outer surface of the rotating shaft, two ends of the spring are fixedly connected with the lower surface of the cross beam and, and one side fixedly connected with vertical support of crossbeam is kept away from to the lower surface of auxiliary rod, the lower extreme fixedly connected with horizontal plate of vertical support, and the upper surface both ends fixed mounting of horizontal plate has the motor, the output of motor passes the lower surface of horizontal plate, and the output fixedly connected with locating lever of motor.

Preferably, the front side of the arc plate is in contact with the rear side of the stamping part, and the three groups of fixing supports are respectively positioned at the left end, the right end and the middle part of the rear side of the arc plate.

Preferably, the lower end of the rotating shaft extends into the cylinder, the inner diameter of the cylinder is in contact with the outer surface of the rotating shaft, the lower end of the rotating shaft penetrates through the lower surface of the workbench to lead downwards, and the lower end of the rotating shaft is fixedly connected with the output end of the external driving device.

Preferably, the upper end of the rotating shaft is provided with a U-shaped groove, round holes are formed in two side walls of the U-shaped groove, the cross beam penetrates through the U-shaped groove, a hinge shaft is fixedly mounted in the middle of the outer surface of the cross beam corresponding to the round holes, the hinge shaft penetrates through the round holes to be led to the outside, and the rotating shaft is hinged and fixed with the cross beam.

Preferably, one side of the outer surface of the cross beam, which is far away from the spring, is provided with a drawing groove, the upper surface of the drawing groove is provided with a threaded hole, a bolt is screwed in the threaded hole, the auxiliary rod extends into the drawing groove, the lower end of the bolt is in contact with the upper surface of the auxiliary rod, and the cross beam is fixedly connected with the auxiliary rod through the bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the rotating shaft is rotated to drive the horizontal plate to rotate 90 degrees to a transverse state through the cross beam, so that the positioning rod is aligned with the positioning hole in the surface of the stamped part, and the other end of the cross beam is lifted upwards according to the lever principle to insert the positioning rod into the positioning hole, so that the stamped part is prevented from being deviated during detection;

2. through setting up the motor, make it drive the locating lever and rotate, to being provided with the internal screw thread part in the locating hole, can be with the lower extreme spiro union of locating lever in the locating hole, the practicality is stronger.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a schematic structural view of the deviation preventing device of the present invention.

In the figure: the device comprises a working table 1, a placing groove 2, a stamping part 3, an arc-shaped plate 4, a fixing support 5, a cylinder 6, a rotating shaft 7, a cross beam 8, a spring 9, an auxiliary rod 10, a vertical support 11, a horizontal plate 12, a motor 13 and a positioning rod 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides an automobile punching press part detects with preventing excursion device, comprises a workbench 1, standing groove 2 and punching press part 3, standing groove 2 has been seted up at the upper surface center of workstation 1, punching press part 3 has been placed to the inside of standing groove 2, the locating hole has been seted up to punching press part 3's upper surface both sides, punching press part 3's trailing flank is provided with arc 4, the leading flank of arc 4 and the trailing flank contact of punching press part 3, the trailing flank welding of arc 4 has fixed bolster 5, fixed bolster 5 is provided with three groups, both ends and middle part about being located the trailing flank of arc 4 respectively, the terminal of fixed bolster 5 and the inner wall welded fastening of standing groove 2, the upper surface of workstation 1 is located the place ahead fixed mounting of standing groove 2 and has drum 6.

As shown in fig. 2, a rotating shaft 7 is rotatably connected to the upper surface of the cylinder 6, the lower end of the rotating shaft 7 extends into the cylinder 6, the inner diameter of the cylinder 6 contacts with the outer surface of the rotating shaft 7, the lower end of the rotating shaft 7 passes through the lower surface of the workbench 1 and goes downward, the lower end of the rotating shaft 7 is fixedly connected with the output end of the external driving device, the upper end of the rotating shaft 7 is provided with a U-shaped groove, two side walls of the U-shaped groove are provided with circular holes, the upper end of the rotating shaft 7 is provided with a cross beam 8, the cross beam 8 passes through the U-shaped groove, a hinge shaft is fixedly installed at the middle part of the outer surface of the cross beam 8 corresponding to the circular holes and passes through the circular holes and goes to the outside, the rotating shaft 7 is fixedly hinged with the cross beam 8, a spring 9 is arranged between the lower surface of one end of the cross, the drawing groove is formed in one side, away from the spring 9, of the outer surface of the cross beam 8, a threaded hole is formed in the upper surface of the drawing groove, a bolt is screwed in the threaded hole, the auxiliary rod 10 extends into the drawing groove, the lower end of the bolt is in contact with the upper surface of the auxiliary rod 10, the cross beam 8 is fixedly connected with the auxiliary rod 10 through the bolt, one side, away from the cross beam 8, of the lower surface of the auxiliary rod 10 is welded with a vertical support 11, a horizontal plate 12 is welded at the lower end of the vertical support 11, the lower end of the vertical support 11 is fixedly connected with the middle of the horizontal plate 12, a motor 13 is fixedly mounted at two ends of the upper surface of the horizontal plate 12, the output end of the motor 13 penetrates through the lower surface of the horizontal plate 12, positioning rods 14 are fixedly connected with the output ends of the motor.

The working principle is as follows: the stamping part 3 to be detected is placed in the placing groove 2, the rear side face of the stamping part 3 is contacted with the front side face of the arc-shaped plate 4, the external driving device is started to drive the rotating shaft 7 to rotate for 90 degrees, the cross beam 8 rotates to the transverse direction, the horizontal plate 12 is driven by the vertical support 11 to rotate to the transverse position, at the moment, the positioning rods 14 are aligned with the two groups of positioning holes of the stamping part 3, the other end of the cross beam 8 is lifted upwards, and the spring 9 is stretched by tension force, under the action of the lever principle, one end of the auxiliary rod 10 faces downwards, the positioning rod 14 is inserted into the positioning hole, the outer surface of the positioning rod 14 is contacted with the inner wall of the positioning hole, the punching part 3 is fixed, if the inner wall of the positioning hole is provided with internal threads, the motor 13(YSY2) can be activated to rotate the pilot rod 14 and lift the beam 8 upward near the end of the spring 9 to thread the pilot rod 14 into the pilot hole.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile punching press part detects with preventing excursion device, includes workstation (1), standing groove (2) and punching press part (3), standing groove (2) have been seted up at the upper surface center of workstation (1), punching press part (3) have been placed to the inside of standing groove (2), the locating hole, its characterized in that have been seted up to the upper surface both sides of punching press part (3): the rear side face of the stamping part (3) is provided with an arc-shaped plate (4), the rear side face of the arc-shaped plate (4) is fixedly connected with a fixed support (5), the tail end of the fixed support (5) is fixedly connected with the inner wall of the placing groove (2), the upper surface of the workbench (1) is fixedly provided with a cylinder (6) in front of the placing groove (2), the upper surface of the cylinder (6) is rotatably connected with a rotating shaft (7), the upper end of the rotating shaft (7) is movably provided with a cross beam (8), a spring (9) is arranged between the lower surface of one end of the cross beam (8) and the outer surface of the rotating shaft (7), the two ends of the spring (9) are fixedly connected with the lower surface of the cross beam (8) and the outer surface of the rotating shaft (7), the other end of the cross beam (8) is fixedly connected with an auxiliary rod (10), and one side of the lower surface of the auxiliary rod (, the lower extreme fixedly connected with horizontal plate (12) of vertical support (11), and the upper surface both ends fixed mounting of horizontal plate (12) have motor (13), the lower surface of horizontal plate (12) is passed to the output of motor (13), and the output fixedly connected with locating lever (14) of motor (13).

2. The deviation preventing device for detecting the automobile stamping part as claimed in claim 1, wherein: the front side face of the arc-shaped plate (4) is in contact with the rear side face of the stamping part (3), and three groups of fixing supports (5) are arranged and are respectively positioned at the left end, the right end and the middle part of the rear side face of the arc-shaped plate (4).

3. The deviation preventing device for detecting the automobile stamping part as claimed in claim 1, wherein: the lower extreme of pivot (7) stretches into the inside of drum (6), the internal diameter of drum (6) and the surface contact of pivot (7), the lower extreme of pivot (7) passes the lower surface of workstation (1) and leads to downwards, and the lower extreme of pivot (7) and outside drive arrangement's output fixed connection.

4. The deviation preventing device for detecting the automobile stamping part as claimed in claim 1, wherein: the U-shaped groove has been seted up to the upper end of pivot (7), and the round hole has been seted up to the both sides wall in U-shaped groove, and crossbeam (8) pass the U-shaped groove, and the position fixed mounting that corresponds the round hole in the middle part of the surface of crossbeam (8) has the hank axle, and the hank axle passes the round hole and accesss to the outside, and pivot (7) are articulated fixed with crossbeam (8).

5. The deviation preventing device for detecting the automobile stamping part as claimed in claim 1, wherein: the drawing groove is formed in one side, away from the spring (9), of the outer surface of the cross beam (8), a threaded hole is formed in the upper surface of the drawing groove, a bolt is screwed in the threaded hole, the auxiliary rod (10) stretches into the drawing groove, the lower end of the bolt is in contact with the upper surface of the auxiliary rod (10), and the cross beam (8) is fixedly connected with the auxiliary rod (10) through the bolt.