Automatic drilling machining and measuring device for jig

Abstract

The utility model discloses an automatic drilling machining measuring device for a jig, which relates to the technical field of jig drilling measurement and comprises a probe, a mounting plate is arranged on one side of the probe, a second air cylinder is mounted on the mounting plate, the telescopic end of the second air cylinder is connected with a second movable plate, and the probe is mounted on the second movable plate. According to the device, a to-be-measured part is positioned through a driving mechanism composed of a first movable plate, a presser foot and a driving assembly, a second air cylinder is started to drive a probe to move, so that the probe can be in contact with the surface of the to-be-detected part, and when the probe is in contact with the surface of the to-be-detected part, the to-be-detected part is detected. After measurement is completed, the actual surface depth of the to-be-measured part is obtained according to the descending height of the probe, the drilling machining process is conducted according to the actual surface depth, manual operation is not needed, a single operator can control a plurality of measuring devices at the same time, and the working efficiency is improved. And the measurement efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of jig drilling measurement, in particular to an automatic jig drilling processing and measuring device. Background Art

[0002] ICT (finished circuit board test) carrier board, upper and lower template drilling processing accuracy requirements are relatively high (± 0.02), currently both domestic and foreign countries use traditional PCB drilling machines to complete the processing.

[0003] The high precision requirements for the carrier plate and upper and lower templates necessitate complex machining processes. For example, center drilling, step drilling, and layer drilling require repeated manual operation of the machine to control the probe's depth. During the drilling process, the workpiece's hole depth must be constantly measured. Traditional measuring devices require manual operation, and a single operator cannot simultaneously operate multiple measuring devices, resulting in low measurement efficiency.

[0004] Therefore, we designed a jig automatic drilling processing measurement device. Utility Model Content

[0005] The purpose of the utility model is to provide a jig automatic drilling processing measuring device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a probe, a mounting plate is provided on one side of the probe, a cylinder 2 is installed on the mounting plate, the telescopic end of the cylinder 2 is connected to a movable plate 2, and the probe is installed on the movable plate 2, and a positioning mechanism for auxiliary measurement is provided on one side of the movable plate 2.

[0007] As a preferred solution, the positioning mechanism includes a movable plate 1, a presser foot and a drive assembly, the movable plate 1 is arranged on one side of the mounting plate, the presser foot is installed on the movable plate 1, and the drive assembly is arranged on the mounting plate.

[0008] As a preferred solution, the driving assembly includes a cylinder 1, which is mounted on a mounting plate, and a telescopic end of the cylinder 1 is connected to the movable plate 1.

[0009] As a preferred solution, an annular positioning end is provided at one end of the presser foot, and the annular positioning end provided at one end of the presser foot coincides with the axis of the probe.

[0010] As a preferred solution, a plurality of groups of linear bearings are provided between the mounting plate and the movable plate 1 and the movable plate 2.

[0011] As a preferred solution, one side of the mounting plate is connected to a mounting side plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This device positions the part to be measured through a driving mechanism consisting of a movable plate, a pressure foot and a driving assembly, and by starting the cylinder two, drives the probe to move so that the probe can contact the surface of the part to be detected. When the probe contacts the surface of the part to be detected, the cylinder two drives the probe to be immediately lifted to perform the next set of measurement processes. After the measurement is completed, the actual surface depth of the part to be measured is obtained according to the height of the probe's descent, and the drilling process is performed according to the actual surface depth. No manual operation is required, and a single operator can operate multiple measuring devices at the same time, making the measurement efficiency higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic elevation view of the overall structure of the present utility model;

[0015] Figure 2 This is a front view schematic diagram of the overall structure of the utility model;

[0016] Figure 3 It is a side view schematic diagram of the overall structure of the utility model;

[0017] Figure 4 It is a schematic top view of the overall structure of the utility model.

[0018] In the figure: 1. Mounting side panel; 2. Mounting plate; 3. Movable plate 1; 4. Movable plate 2; 5. Linear bearing; 6. Cylinder 1; 7. Cylinder 2; 8. Probe; 9. Presser foot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figures 1 to 4 As shown, the utility model provides an automatic drilling processing and measuring device for a jig, including a probe 8, a mounting plate 2 is provided on one side of the probe 8, a cylinder 2 is installed on the mounting plate 2, and the cylinder 2 7 is fixedly mounted on the mounting plate 2 by bolts, and the telescopic end of the cylinder 2 7 is connected to the movable plate 2 4, and the movable plate 2 4 is fixedly connected to the telescopic end of the cylinder 2 7 by bolts, and the probe 8 is mounted on the movable plate 2 4. In this way, the extension and contraction of the cylinder 2 7 can drive the probe 8 to move, so that the probe 8 can contact the surface of the part to be detected. When the probe 8 contacts the surface of the part to be detected, the probe 8 is immediately lifted by the cylinder 2 7 to perform the next set of measurement processes. After the measurement is completed, the actual surface depth of the part to be measured is obtained according to the height to which the probe 8 is lowered, and the drilling processing process is performed according to the actual surface depth.

[0021] See also Figures 1 to 4 As shown, a positioning mechanism for auxiliary measurement is provided on one side of the movable plate 2 4, the positioning mechanism includes a movable plate 3, a presser foot 9 and a driving assembly, the movable plate 3 is provided on one side of the mounting plate 2, the presser foot 9 is installed on the movable plate 3, the presser foot 9 is fixedly connected to the movable plate 3 by bolts, the driving assembly is provided on the mounting plate 2, the driving assembly includes a cylinder 6, the cylinder 6 is installed on the mounting plate 2, the cylinder 6 is fixedly installed to the mounting plate 2 by bolts, and the telescopic end of the cylinder 6 is connected to the movable plate 3, the movable plate 3 is connected to the telescopic end of the cylinder 6 by bolts, and the movable plate 3 is driven to move by starting the cylinder 6. At this time, the presser foot 9 will also be driven, thereby completing the pressing and positioning process of the part to be measured.

[0022] See also Figures 1 to 4 As shown, one end of the presser foot 9 is provided with an annular positioning end, and the annular positioning end provided at one end of the presser foot 9 coincides with the axis of the probe 8. The coincidence of the annular positioning end and the axis of the probe 8 can facilitate the confirmation of the measuring point of the part to be measured and facilitate the realization of precise positioning measurement process.

[0023] See also Figures 1 to 4 As shown, several groups of linear bearings 5 ​​are arranged between the mounting plate 2 and the movable plate 1 3 and the movable plate 2 4. Specifically, there are four groups of linear bearings 5, which are all fixedly mounted on the mounting plate 2 by bolts, of which the other ends of two groups are fixedly connected to the movable plate 1 3, and the other ends of the other two groups are fixedly connected to the movable plate 2 4. The linear bearings 5 ​​can ensure the stable movement process of the movable plate 1 3 and the movable plate 2 4, reducing the occurrence of offset during their movement.

[0024] See also Figures 1 to 4 As shown, one side of the mounting plate 2 is connected to a mounting side plate 1, which is connected to the mounting plate 2 by welding. The mounting side plate 1 is used for the installation of the device, and the device can be installed on other components through the mounting side plate 1.

[0025] Working principle: When the device is used, the overall installation of the device is first completed by installing the side panel 1. After the installation is completed, the part to be measured is first positioned by the driving mechanism composed of the movable plate 1 3, the pressure foot 9 and the driving assembly, and then the cylinder 2 7 is started to drive the probe 8 to move so that the probe 8 can contact the surface of the part to be detected. When the probe 8 contacts the surface of the part to be detected, the cylinder 2 7 drives the probe 8 to be immediately lifted to perform the next set of measurement processes. After the measurement is completed, the actual surface depth of the part to be measured is obtained according to the height to which the probe 8 is lowered, and the drilling process is performed according to the actual surface depth.

[0026] Finally, it should be noted that the measurement process of this device is realized through program programming. The program system will perform surface detection of the part according to the position of the part to be measured and save the data. After the surface position detection is completed, drilling processing is performed. With the surface position of the part, the system will perform different hole depth processing according to the measurement data until the processing is completed. At the same time, the processing program programming adopted by this device and the devices necessary for its implementation all belong to the existing technology or disclosed in the existing technology, and will not be elaborated here.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A jig automatic drilling machining measuring device, comprising a probe (8), characterized in that: A mounting plate (2) is provided on one side of the probe (8), a second cylinder (7) is installed on the mounting plate (2), a telescopic end of the second cylinder (7) is connected to a second movable plate (4), and the probe (8) is installed on the second movable plate (4), and a positioning mechanism for auxiliary measurement is provided on one side of the second movable plate (4).

2. The automatic drilling measuring device for a jig according to claim 1, characterized in that: The positioning mechanism comprises a movable plate (3), a presser foot (9) and a drive assembly, wherein the movable plate (3) is arranged on one side of the mounting plate (2), the presser foot (9) is mounted on the movable plate (3), and the drive assembly is arranged on the mounting plate (2).

3. The automatic drilling measuring device for a jig according to claim 2, characterized in that: The driving assembly includes a cylinder (6), which is mounted on a mounting plate (2), and a telescopic end of the cylinder (6) is connected to the movable plate (3).

4. The automatic drilling measuring device for a jig according to claim 2, characterized in that: One end of the presser foot (9) is provided with an annular positioning end, and the annular positioning end provided at one end of the presser foot (9) coincides with the axis of the probe (8).

5. The automatic drilling measuring device for a jig according to claim 2, characterized in that: A plurality of groups of linear bearings (5) are provided between the mounting plate (2), the movable plate 1 (3) and the movable plate 2 (4).

6. The automatic drilling measuring device for a jig according to claim 1, characterized in that: One side of the mounting plate (2) is connected to a mounting side plate (1).

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