CN210862450U - A device for detecting hole position of mold parts - Google Patents

Abstract

The utility model relates to a hole position detection device for mold parts, which comprises a bottom plate, a cylinder, an upper plate, a frame, a driving part, a detection component and an inductor; the upper plate is connected with the bottom plate through a cylinder, and a cylinder is arranged on the upper plate , the frame is movably connected with the upper plate through the piston rod of the air cylinder, the frame is provided with a ring, the driving member is movably connected with the frame through the electric cylinder, the driving member corresponds to the position of the ring, and the detection The assembly is movably connected to the frame through a ring, the driving member corresponds to the position of the detection assembly, the sensor is located on the detection assembly, and a placement groove is provided on the bottom plate, and the placement groove corresponds to the position of the driving member, so The detection component includes a slope and a detection column. The utility model provides a hole position detection device for a mold part, which reduces the labor intensity, improves the work efficiency, reduces the human error and saves the production cost.

Description

A device for detecting hole position of mold parts

technical field

The utility model relates to the field of detection, in particular to a device for detecting hole positions of mold parts.

Background technique

Mold parts are a kind of precision parts. After processing and forming, holes need to be punched at the designated positions of the mold parts, and it is necessary to check whether the number and position of the holes are qualified.

Now the commonly used detection method is that the operator detects with the help of instruments such as calipers, which is labor-intensive, low in work efficiency, and prone to errors in manual detection.

Utility model content

The purpose of the utility model is to provide a hole position detection device for mold parts to solve the above problems.

In order to achieve the above object, the utility model provides the following technical solutions:

A mold part hole position detection device, comprising a bottom plate, a cylinder, an upper plate, a frame, a driving part, a detection component and a sensor; the upper plate is connected with the bottom plate through a cylinder, a cylinder is arranged on the upper plate, and the frame The piston rod of the cylinder is movably connected to the upper plate, the frame is provided with a ring, the driving member is movably connected to the frame through the electric cylinder, the driving member corresponds to the position of the ring, and the detection component passes through the ring It is movably connected with the frame, the driving member corresponds to the position of the detection assembly, the sensor is located on the detection assembly, and the base plate is provided with a placement slot, the placement slot corresponds to the position of the driving member, and the detection assembly includes Bevel and detection column.

Further, the driving member is provided with a driving surface, the detection component penetrates through the ring, the detection component is distributed in a circular array on the ring, the inclined surface corresponds to the position of the driving member, and the detection column faces Place slot.

Further, the driving surface corresponds to the position of the inclined surface, the detection components are evenly distributed on the ring, the placement groove and the ring are concentric, the detection column corresponds to the position of the sensor, and the driving member is specifically in the form of a Conical shape.

Further, the size of the driving surface is matched with the size of the inclined plane, the size of the detection column is matched with the size of the inductor, the center of the placement groove is concentric with the center of the driving member, and the detection component includes a horizontal plate, a protruding portion and a spring. .

Further, the sensor is specifically a pressure sensor, the transverse plate penetrates through the ring, the protruding portion is movably connected to the ring through a spring, and the inclined surface is located on the upper side of the end of the transverse plate away from the detection column.

The beneficial effects of the utility model are as follows: a mold part hole position detection device is provided, and the bottom plate, the cylinder, the upper plate, the frame, the driving part, the detection component and the inductor are used in cooperation with each other, so that the use device can replace the manual detection of the upper hole of the mold part. The effect of the position is reduced, the labor intensity is reduced, the work efficiency is improved, the human error is reduced, and the production cost is saved.

Description of drawings

FIG. 1 is an axonometric view of the overall structure of a hole position detection device for a mold part of the present invention.

FIG. 2 is another overall structure axonometric view of a mold part hole position detection device of the present invention.

Fig. 3 is another overall structure axonometric view of a mold part hole position detection device of the present invention.

In the figure: 1. Bottom plate; 2. Cylinder; 3. Upper plate; 4. Cylinder; 5. Frame; 6. Electric cylinder; 7. Driving part; 71. Driving surface; 8. Ring; 9. Detection component; 91 92, the extension; 93, the spring; 94, the inclined plane; 95, the detection column; 10, the sensor; 11, the placement slot.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

1 to 3 , a mold part hole position detection device includes a bottom plate 1 , a cylinder 2 , an upper plate 3 , a frame 5 , a driving member 7 , a detection assembly 9 and a sensor 10 ; the upper plate 3 passes through the cylinder 2 . Connected with the bottom plate 1, the upper plate 3 is provided with a cylinder 4, the frame 5 is movably connected with the upper plate 3 through the piston rod of the cylinder 4, and is used to drive the frame 5 to move up and down, and the frame 5 is provided with a circle. Ring 8, the driving member 7 is movably connected with the frame 5 through the electric cylinder 6, for providing power to the driving member 7, the driving member 7 corresponds to the position of the ring 8, and the detection assembly 9 is connected with the ring 8 through the ring 8. The frame 5 is movably connected, and the driving member 7 corresponds to the position of the detection assembly 9 for driving the detection assembly 9 to move. The mold parts are placed, the placement groove 11 corresponds to the position of the driving member 7, the detection assembly 9 includes a slope 94 and a detection column 95, and the air cylinder 4, the electric cylinder 6 and the sensor 10 are all connected to the external control system.

The driving member 7 is provided with a driving surface 71, which is used to cooperate with the inclined surface 94 to drive the transverse plate 91 and the detection column 95 to perform centrifugal motion. The upper surface is distributed in a circular array, and is used to detect a plurality of hole positions at the same time. The inclined surface 94 corresponds to the position of the driving member 7 , and the detection column 95 faces the placement groove 11 .

The driving surface 71 corresponds to the position of the inclined surface 94, the detection components 9 are evenly distributed on the ring 8, the placement groove 11 and the ring 8 are concentric, the detection column 95 corresponds to the position of the sensor 10, After ensuring that the detection column 95 is inserted into the hole of the mold part, the sensor 10 can contact the mold part and generate pressure, and the driving member 7 is in the shape of a truncated cone.

The size of the driving surface 71 is matched with the inclined surface 94, and the size of the detection column 95 is matched with that of the sensor 10, so as to ensure that the sensor 10 can contact the mold part and generate pressure after the detection column 95 is inserted into the hole of the mold part. The center of the placement slot 11 is concentric with the center of the driving member 7 , and the detection assembly 9 includes a transverse plate 91 , a protruding portion 92 and a spring 93 .

The sensor 10 is specifically a pressure sensor, the horizontal plate 91 penetrates through the ring 8, the protruding portion 92 is movably connected to the ring 8 through a spring 93, and is used to drive the horizontal plate 91 to reset. The upper side of one end of the horizontal plate 91 away from the detection column 95 .

The working principle of the utility model is as follows: before the inspection work is started, the external transport mechanism transports the mold parts to be inspected on the base plate 1, and the mold parts are located in the placement groove 11 at this time; under the control of the external control system, the piston of the cylinder 4 The rod extends to drive the frame 5 to move downward, and then the detection column 95 is inserted into the hole on the mold part, the sensor 10 contacts the mold part and transmits the pressure signal to the external control system, and then the piston rod of the cylinder 4 contracts, the electric cylinder 6 The piston rod of the cylinder 4 extends a distance to drive the driving member 7 to move down a distance, and then drives the horizontal plate 91 on the detection assembly 9 to do a centrifugal motion. At this time, the piston rod of the cylinder 4 extends again, and then the detection column 95 is inserted into the mold part. In the hole on the top, the sensor 10 contacts the mold part and transmits the pressure signal to the external control system, and then the piston rod of the cylinder 4 shrinks again, and the above process is repeated until the electric cylinder 6 reaches the maximum extension distance according to the set value. Reset, in this process, only every time all the sensors 10 can be in contact with the mold parts, and the pressure signals sensed by all the sensors 10 are the same, it proves that the mold parts are qualified, otherwise the mold parts are unqualified and stop the inspection process immediately; The external transport mechanism transports the inspected mold parts to the designated position.

The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims (5)

1. A mold part hole position detection device, characterized in that: it comprises a bottom plate (1), a cylinder (2), an upper plate (3), a frame (5), a driver (7), a detection component (9) and an induction device (10); the upper plate (3) is connected with the bottom plate (1) through the cylinder (2), the upper plate (3) is provided with a cylinder (4), and the frame (5) is connected through the cylinder (4) The piston rod is movably connected with the upper plate (3), the frame (5) is provided with a circular ring (8), the driving member (7) is movably connected with the frame (5) through the electric cylinder (6), and the The driving member (7) corresponds to the position of the ring (8), the detection component (9) is movably connected with the frame (5) through the ring (8), and the driving member (7) is positioned with the detection component (9) Correspondingly, the sensor (10) is located on the detection assembly (9), the bottom plate (1) is provided with a placement slot (11), and the placement slot (11) corresponds to the position of the driving member (7), The detection assembly (9) includes a slope (94) and a detection column (95). 2 . The hole position detection device for mold parts according to claim 1 , wherein the driving member ( 7 ) is provided with a driving surface ( 71 ), and the detection component ( 9 ) passes through the ring ( 8 ). 3 . ), the detection components (9) are distributed in a circular array on the ring (8), the inclined surface (94) corresponds to the position of the driving member (7), and the detection column (95) faces the placement groove (11). ). 3. A mold part hole position detection device according to claim 2, characterized in that: the driving surface (71) corresponds to the position of the inclined surface (94), and the detection component (9) is located in the ring (8). ), the placement groove (11) and the ring (8) are concentric, the detection column (95) corresponds to the position of the sensor (10), and the drive member (7) is in the shape of a truncated cone. 4 . The hole position detection device for mold parts according to claim 3 , wherein the drive surface ( 71 ) is matched with the inclined surface ( 94 ) in size, and the detection column ( 95 ) is connected to the sensor ( 10 ). 5 . ) size, the center of the placement groove (11) is concentric with the center of the driving member (7), and the detection assembly (9) includes a transverse plate (91), a protruding portion (92) and a spring (93). 5 . The hole position detection device for mold parts according to claim 4 , wherein the sensor ( 10 ) is specifically a pressure sensor, and the transverse plate ( 91 ) passes through the ring ( 8 ), so that the The protruding portion (92) is movably connected with the ring (8) through a spring (93), and the inclined surface (94) is located on the upper side of the end of the transverse plate (91) away from the detection column (95).

Images