CN211552759U - Heat treatment workpiece plane detection device - Google Patents
Heat treatment workpiece plane detection device Download PDFInfo
- Publication number
- CN211552759U CN211552759U CN202020062513.6U CN202020062513U CN211552759U CN 211552759 U CN211552759 U CN 211552759U CN 202020062513 U CN202020062513 U CN 202020062513U CN 211552759 U CN211552759 U CN 211552759U
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- Prior art keywords
- top plate
- infrared receiver
- infrared
- controller
- distance
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 title claims description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 239000000523 sample Substances 0.000 claims abstract description 5
- 238000007689 inspection Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007669 thermal treatment Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
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Abstract
An object of the utility model is to provide a simple structure, convenient to use can the thermal treatment work piece plane detection device of automatic calibration reference plane, including infra-red transmitter, infrared receiver, roof and controller, infra-red transmitter and infrared receiver set up relatively, infra-red transmitter is to a plurality of light beams of infrared receiver transmission and form the reference plane, the controller with the infrared receiver electricity is connected in order to accept transmitting signal, its characterized in that: the infrared emitter is fixedly installed on the top plate, a detection probe of the distance detector is arranged at the bottom of the top plate, side plates are fixedly installed on two sides of the lower end face of the top plate and are perpendicular to the top plate, the reference plane is parallel to the top plate, two connecting supports are arranged on inner end faces of the side plates in a sliding mode, and the infrared emitter is fixedly connected with one of the connecting supports.
Description
Technical Field
The utility model relates to a detection device, specifically a heat treatment workpiece plane detection device.
Background
Heat treatment refers to a hot metal working process in which a material is heated, held and cooled in the solid state to achieve a desired texture and properties. In the process of moving from the times of stoneware to the times of cupreous and ironware, the effect of heat treatment is gradually recognized.
Under the action of heat treatment, internal stress and a metallographic structure of a metal workpiece are changed, so that the flatness of the surface of the workpiece is affected, and the workpiece has large flatness errors before and after heat treatment, so that the surface of the workpiece needs to be detected after heat treatment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, convenient to use can the thermal treatment work piece plane detection device of automatic calibration reference plane to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a heat treatment work piece plane detection device, includes infrared transmitter, infrared receiver, roof and controller, infrared transmitter and infrared receiver set up relatively, infrared transmitter is to a plurality of light beams of infrared receiver transmission and form the reference plane, the controller with infrared receiver electricity is connected in order to accept the transmission signal, its characterized in that: the device also comprises a distance detector which is fixedly arranged on the top plate, a detection probe of the distance detector is arranged at the bottom of the top plate, side plates are fixedly arranged on two sides of the lower end face of the top plate, the side plates are perpendicular to the top plate, the reference plane is parallel to the top plate, connecting supports are arranged on the inner end faces of the two side plates in a vertically sliding mode, the infrared emitter is fixedly connected with one of the connecting supports, the infrared receiver is fixedly connected with the other connecting support, the infrared receiver also comprises a driving device used for driving the connecting supports to slide, the controller is electrically connected with the distance detector to detect the distance between the top plate and the end face of the workpiece, the controller is electrically connected with the driving device to drive the infrared emitter and the infrared receiver to slide according to the detection distance so that the reference plane coincides with the upper end face of the workpiece.
As a further aspect of the present invention: still include two splint, splint with the curb plate is parallel, splint can control slide set up in on the curb plate.
As a further aspect of the present invention: and the outer end face of the clamping plate is rotatably provided with a locking screw, and the side plate is provided with a threaded hole for the locking screw to pass through.
As a further aspect of the present invention: the inner end face of the side plate is vertically provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, and the connecting support is fixedly arranged on the sliding block.
As a further aspect of the present invention: the driving device comprises a screw rod and a servo motor, the screw rod is rotatably arranged in the sliding groove in a penetrating mode, the servo motor is fixedly installed on the top plate and connected with the screw rod, and the sliding block is provided with a threaded hole for the screw rod to penetrate through.
As a further aspect of the present invention: still include distance sensor, distance sensor fixed mounting be in on the linking bridge, distance sensor with the controller electricity is connected.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient to use, infrared emitter and infrared receiver among this plane detection device pass through drive arrangement and can slide the setting from top to bottom on the curb plate to detect the plane that awaits measuring to the work piece to the roof distance through the distance detection appearance, thereby according to the automatic calibration of the accurate control reference plane of detected data, avoid causing the measured data inaccurate because of reference plane calibration error, thereby improve equipment's degree of automation and the accuracy nature of data.
Drawings
FIG. 1 is a schematic structural view of a heat-treated workpiece plane inspection apparatus;
FIG. 2 is a partial cross-sectional view of a heat-treated workpiece plane inspection apparatus;
in the figure: the device comprises a servo motor 1, a top plate 2, a distance detector 3, a sliding chute 4, a distance sensor 5, a side plate 6, a sliding block 7, a connecting bracket 8, an infrared emitter 9, a reference plane 10, a screw rod 11, a clamping plate 12, a locking screw 13, a controller 14, a detection probe 15, a workpiece 16 and an infrared receiver 17.
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. 1-2, in an embodiment of the present invention, a heat treatment workpiece plane detection apparatus includes an infrared emitter 9, an infrared receiver 17, a top plate 2, and a controller 14, where the infrared emitter 9 and the infrared receiver 17 are oppositely disposed, the infrared emitter 9 emits a plurality of light beams to the infrared receiver 17 to form a reference plane 10, the controller 14 is electrically connected to the infrared receiver 17 to receive an emitted signal, and further includes a distance detector 3, the distance detector 3 is fixedly mounted on the top plate 2, a detection probe 15 of the distance detector 3 is disposed at the bottom of the top plate 2, side plates 6 are fixedly mounted on two sides of a lower end surface of the top plate 2, the side plates 6 are perpendicular to the top plate 2, the reference plane 10 is parallel to the top plate 2, and a connecting support 8 is slidably disposed on inner end surfaces of the two side plates 6 up and down, the infrared emitter 9 is fixedly connected with one of the connecting brackets 8, the infrared receiver 17 is fixedly connected with the other connecting bracket 8, the device also comprises a driving device for driving the connecting brackets 8 to slide, the controller 14 is electrically connected to the distance detector 3 to detect the distance between the top plate 2 and the end face of the workpiece 16, the controller 14 is electrically connected with the driving device to drive the infrared transmitter 9 and the infrared receiver 17 to slide according to the detection distance so that the reference plane 10 coincides with the upper end face of the workpiece 16, and the controller further comprises two clamping plates 12, the clamping plate 12 is parallel to the side plate 6, the clamping plate 12 can be arranged on the side plate 6 in a left-right sliding mode, and a locking screw 13 is rotatably arranged on the outer end surface of the clamping plate 12, and a threaded hole is formed in the side plate 6 for the locking screw 13 to pass through.
In this embodiment, specifically, the inner end surface of the side plate 6 is vertically provided with a sliding groove 4, a sliding block 7 is slidably installed in the sliding groove 4, and the connecting bracket 8 is fixedly installed on the sliding block 7.
In this embodiment, specifically, the driving device includes a screw rod 11 and a servo motor 1, the screw rod 11 is rotatably disposed in the sliding groove 4 in a penetrating manner, the servo motor 1 is fixedly mounted on the top plate 2, the servo motor 1 is connected with the screw rod 11, and the slider 7 is provided with a threaded hole for the screw rod 11 to pass through.
In this embodiment, specifically, the portable electronic device further includes a distance sensor 5, where the distance sensor 5 is fixedly mounted on the connecting bracket 8, and the distance sensor 5 is electrically connected to the controller 14.
The utility model discloses a theory of operation is:
when the device is used, a workpiece 16 is placed between the two clamping plates 12, the clamping plates 12 are driven to slide oppositely through the locking screw rods 13 and clamp the workpiece 16, so that the workpiece is prevented from shaking in the detection process, after the device is installed, the distance detector 3 detects the distance between the top plate 2 and the plane to be detected of the workpiece 16 and transmits the distance to the controller 14, the distance sensor 5 detects the distance between the infrared emitter 9 and the infrared receiver 17 and the top plate 2, the distance between the reference plane 10 between the infrared emitter 9 and the infrared receiver 17 and the plane to be detected of the workpiece 16 can be calculated according to two sets of data, the servo motor 1 is driven to rotate according to the calculated data, so that the reference plane 10 is superposed with the plane to be detected, the flatness of the workpiece 16 is detected, the inaccurate detection data caused by the calibration error of the reference plane 10 is avoided, and the automatic calibration of the reference plane 10 is, thereby improving the automation degree of the equipment and the accuracy of the data.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a heat treatment work piece plane detection device, includes infrared transmitter, infrared receiver, roof and controller, infrared transmitter and infrared receiver set up relatively, infrared transmitter is to a plurality of light beams of infrared receiver transmission and form the reference plane, the controller with infrared receiver electricity is connected in order to accept the transmission signal, its characterized in that: the device also comprises a distance detector which is fixedly arranged on the top plate, a detection probe of the distance detector is arranged at the bottom of the top plate, side plates are fixedly arranged on two sides of the lower end face of the top plate, the side plates are perpendicular to the top plate, the reference plane is parallel to the top plate, connecting supports are arranged on the inner end faces of the two side plates in a vertically sliding mode, the infrared emitter is fixedly connected with one of the connecting supports, the infrared receiver is fixedly connected with the other connecting support, the infrared receiver also comprises a driving device used for driving the connecting supports to slide, the controller is electrically connected with the distance detector to detect the distance between the top plate and the end face of the workpiece, the controller is electrically connected with the driving device to drive the infrared emitter and the infrared receiver to slide according to the detection distance so that the reference plane coincides with the upper end face of the workpiece.
2. The heat-treated workpiece plane inspection device according to claim 1, characterized in that: still include two splint, splint with the curb plate is parallel, splint can control slide set up in on the curb plate.
3. The heat-treated workpiece plane inspection device according to claim 2, characterized in that: and the outer end face of the clamping plate is rotatably provided with a locking screw, and the side plate is provided with a threaded hole for the locking screw to pass through.
4. The heat-treated workpiece plane inspection device according to any one of claims 1 to 3, characterized in that: the inner end face of the side plate is vertically provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, and the connecting support is fixedly arranged on the sliding block.
5. The heat-treated workpiece plane inspection device according to claim 4, characterized in that: the driving device comprises a screw rod and a servo motor, the screw rod is rotatably arranged in the sliding groove in a penetrating mode, the servo motor is fixedly installed on the top plate and connected with the screw rod, and the sliding block is provided with a threaded hole for the screw rod to penetrate through.
6. The heat-treated workpiece plane inspection device according to claim 5, characterized in that: still include distance sensor, distance sensor fixed mounting be in on the linking bridge, distance sensor with the controller electricity is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062513.6U CN211552759U (en) | 2020-01-13 | 2020-01-13 | Heat treatment workpiece plane detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062513.6U CN211552759U (en) | 2020-01-13 | 2020-01-13 | Heat treatment workpiece plane detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211552759U true CN211552759U (en) | 2020-09-22 |
Family
ID=72491504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020062513.6U Expired - Fee Related CN211552759U (en) | 2020-01-13 | 2020-01-13 | Heat treatment workpiece plane detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211552759U (en) |
-
2020
- 2020-01-13 CN CN202020062513.6U patent/CN211552759U/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: 20200922 |