CN210570592U - Hole depth inspection device - Google Patents
Hole depth inspection device Download PDFInfo
- Publication number
- CN210570592U CN210570592U CN201921775689.XU CN201921775689U CN210570592U CN 210570592 U CN210570592 U CN 210570592U CN 201921775689 U CN201921775689 U CN 201921775689U CN 210570592 U CN210570592 U CN 210570592U
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- China
- Prior art keywords
- seat
- connecting rod
- probe
- detection
- connecting plate
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a hole depth inspection device, including the fixed bolster, its characterized in that: the fixed cylinder that is provided with on the fixed bolster, the work end of cylinder links to each other with the one end of connecting rod, and the other end of connecting rod then links to each other with the connecting plate, and connecting plate swing joint is on the connecting rod, the connecting rod still is provided with the stopper with the junction of cylinder work end, buffer spring has been cup jointed on the connecting rod between stopper and the connecting plate, the top of fixed bolster is provided with the slide rail, sliding connection has the detection seat on the slide rail, connecting plate fixed connection still is provided with the backup pad in the bottom of detecting the seat, be provided with the probe seat in the backup pad, it has test probe to peg graft in the probe seat, test probe is hollow structure, and its inside is equipped with along its axial distribution's the passageway that washes, probe seat on then seted.
Description
Technical Field
The utility model relates to a detection device, especially a hole depth inspection device.
Background
Some workpieces need to be drilled, tools such as a drill bit are traditionally used for operation, and the drill bit is withdrawn after the drilling reaches a specified depth. However, the drill bit may be broken and left in the drilled hole, and the machining depth of the hole may not meet the machining requirement, resulting in an error. In order to avoid the unqualified product from shipping, the deep hole of the workpiece needs to be inspected before shipping, so as to find the problem. However, at present, since no special inspection equipment is provided, the inspection can be performed only by various tools manually, which not only needs a lot of labor, but also has relatively low working efficiency and the possibility of missed inspection. There is therefore a need for a method or apparatus that addresses the above-mentioned problems.
Disclosure of Invention
The utility model relates to a solve the above-mentioned not enough that prior art exists, provide a simple structure, design benefit can be fast, convenient, detect out the inspection device whether the processing hole degree of depth meets the requirements effectively.
The technical solution of the utility model is that: a hole depth inspection device, includes fixed bolster 1, its characterized in that: the detection device is characterized in that an air cylinder 2 is fixedly arranged on a fixed support 1, the working end of the air cylinder 2 is connected with one end of a connecting rod 3, the other end of the connecting rod 3 is connected with a connecting plate 4, the connecting plate 4 is movably connected onto the connecting rod 3, a limiting block 5 is further arranged at the joint of the connecting rod 3 and the working end of the air cylinder 2, a buffer spring 6 is sleeved on the connecting rod 3 between the limiting block 5 and the connecting plate 4, a slide rail 7 is arranged at the top of the fixed support 1, a detection seat 8 is slidably connected onto the slide rail 7, the connecting plate 4 is fixedly connected to the bottom of the detection seat 8, a supporting plate 9 is further arranged on the detection seat 8, a probe seat 10 is arranged on the supporting plate 9, a detection probe 11 is inserted into the probe seat 10, the detection probe 11 is of a hollow structure, a flushing channel distributed along the axial direction of the detection probe 11 is,
fixedly connected with switch buting iron 12 on the connecting rod 3, detect fixedly connected with and switch buting iron 12 assorted detection switch 13 on the seat 8.
The number of the probe seats 10 is plural.
Compared with the prior art, the utility model, have following advantage:
the hole depth inspection device with the structure is simple in structure, ingenious in design and reasonable in layout, and a special structure is designed according to the actual requirements of workpiece deep hole detection. The depth detection device can detect the depths of a plurality of deep holes on a workpiece at one time, and automatically sends a signal to a control system when a problem is found, so as to remind a user of manual reinspection; meanwhile, the cleaning agent also has the function of cleaning impurities in the holes. Its appearance can reduce the amount of labour of people to the deep hole inspection, improves work efficiency simultaneously. And the manufacturing process is simple, the manufacturing cost is low, so that the novel LED lamp has multiple advantages, is particularly suitable for popularization and application in the field, and has a very wide market prospect.
Drawings
Fig. 1 is a front view of an embodiment of the present invention.
Fig. 2 is a left side view of an embodiment of the present invention.
Detailed Description
The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1 and 2: a hole depth inspection device comprises a fixed support 1, wherein an air cylinder 2 is fixedly arranged on the fixed support 1, the working end of the air cylinder 2 is connected with one end of a connecting rod 3, the other end of the connecting rod 3 is connected with a connecting plate 4, the connecting plate 4 is movably connected onto the connecting rod 3, a limiting block 5 is further arranged at the joint of the connecting rod 3 and the working end of the air cylinder 2, a buffer spring 6 is sleeved on the connecting rod 3 between the limiting block 5 and the connecting plate 4, a sliding rail 7 is arranged at the top of the fixed support 1, and a detection seat 8 is slidably connected onto the sliding rail 7; the connecting plate 4 is fixedly connected to the bottom of the detection seat 8, a supporting plate 9 is further arranged on the detection seat 8, a probe seat 10 is arranged on the supporting plate 9, the number of the detection seats 8 is multiple, and the specific number and distribution condition are set according to the number and distribution condition of holes in a workpiece to be detected; a detection probe 11 is inserted in the probe seat 10, the detection probe 11 is a hollow structure, a flushing channel distributed along the axial direction of the detection probe 11 is arranged in the detection probe, a flushing interface communicated with the flushing channel is arranged on the probe seat 10,
fixedly connected with switch buting iron 12 on the connecting rod 3, detect fixedly connected with and switch buting iron 12 assorted detection switch 13 on the seat 8.
The utility model discloses hole depth inspection device's working process as follows: firstly, determining the number and the distribution of probe seats 10 on a supporting plate 9 according to the number and the distribution of deep holes on a workpiece to be detected, then connecting a detection probe 11 on each probe seat 10, wherein the length of each monitoring probe 11 is consistent with the standard depth of the corresponding deep hole, and finishing the preparation work;
during inspection, the cylinder 2 is started, the cylinder 2 pushes the connecting plate 4 through the connecting rod 3, and then all mechanisms on the detection seat 8, the supporting plate 9 and the supporting plate 9 are driven to move towards the direction of a workpiece together, all detection probes 11 can be inserted into corresponding deep holes, and if the depth of the deep holes meets the requirement, each detection probe 11 can be inserted in place;
if a broken cutter exists in a deep hole or the depth of the deep hole does not meet the specified requirement, the end part of the detection probe 11 can be in contact with the cutter or the inner wall of the deep hole, and the depth of the deep hole does not meet the requirement at the moment, so that the detection probe 11 can apply acting force in opposite directions to the supporting plate 9, the connecting plate 4 moves reversely on the connecting rod 3, at the moment, the detection switch 13 and the switch stop iron 12 which are originally matched with each other can be staggered with each other, when the detection switch 13 cannot detect the switch stop iron 12, a signal is sent to a control system immediately, and an operator can be reminded of that the workpiece is an unqualified product when the machine is stopped, so that the operator can conveniently and manually;
when all the detection probes 11 are pulled out of the deep holes of the workpiece, the connecting plate 4 is restored to the initial position under the action of the buffer spring 6 and waits for the next detection work;
if the workpiece to be detected is a qualified product, an operator can connect an air source or a water source with the probe seat 10 through a pipeline, and fill the flushing medium into the flushing channel of the detection probe 11 through the flushing interface on the probe seat 10, so that the impurities remained in the deep hole can be cleaned by the high-speed flushing medium.
Claims (2)
1. A hole depth inspection device, includes fixed bolster (1), its characterized in that: the detection device is characterized in that an air cylinder (2) is fixedly arranged on a fixed support (1), the working end of the air cylinder (2) is connected with one end of a connecting rod (3), the other end of the connecting rod (3) is connected with a connecting plate (4), the connecting plate (4) is movably connected onto the connecting rod (3), a limit block (5) is further arranged at the joint of the connecting rod (3) and the working end of the air cylinder (2), a buffer spring (6) is sleeved on the connecting rod (3) between the limit block (5) and the connecting plate (4), a sliding rail (7) is arranged at the top of the fixed support (1), a detection seat (8) is slidably connected onto the sliding rail (7), the connecting plate (4) is fixedly connected to the bottom of the detection seat (8), a supporting plate (9) is further arranged on the detection seat (8), and a probe seat (10) is arranged on the supporting, a detection probe (11) is inserted in the probe seat (10), the detection probe (11) is of a hollow structure, a flushing channel distributed along the axial direction of the detection probe is arranged in the detection probe (11), a flushing interface communicated with the flushing channel is arranged on the probe seat (10),
fixedly connected with switch buting iron (12) on connecting rod (3), detect on seat (8) fixedly connected with and switch buting iron (12) assorted detection switch (13).
2. The hole depth inspection device according to claim 1, wherein: the number of the probe seats (10) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775689.XU CN210570592U (en) | 2019-10-22 | 2019-10-22 | Hole depth inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775689.XU CN210570592U (en) | 2019-10-22 | 2019-10-22 | Hole depth inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570592U true CN210570592U (en) | 2020-05-19 |
Family
ID=70628319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921775689.XU Expired - Fee Related CN210570592U (en) | 2019-10-22 | 2019-10-22 | Hole depth inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570592U (en) |
-
2019
- 2019-10-22 CN CN201921775689.XU patent/CN210570592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20211022 |