CN209840966U - Light sensing equipment for automatically controlling thickness - Google Patents
Light sensing equipment for automatically controlling thickness Download PDFInfo
- Publication number
- CN209840966U CN209840966U CN201920862003.4U CN201920862003U CN209840966U CN 209840966 U CN209840966 U CN 209840966U CN 201920862003 U CN201920862003 U CN 201920862003U CN 209840966 U CN209840966 U CN 209840966U
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- base
- top surface
- photosensitive
- laser
- electrically connected
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Abstract
The utility model discloses a photoinduction device for automatically controlling thickness, which comprises a base, a hanging plate and a hanging plate, wherein a support frame is welded on the top surface of the base, a motor is fixedly installed on the top surface of the base, a gearbox is fixedly installed on the top surface of the base, a speed sensor is fixedly installed on the top surface of the base, a data sampler is fixedly installed on the top surface of the base, a computer is fixedly installed on the top surface of the base, a conveyor belt is fixedly installed on the support frame, a cap is welded on the bottom surface of the hanging plate, a concave sleeve is sleeved at one end of the cap, the other end of the concave sleeve is sleeved with a convex sleeve, and the other end of the convex sleeve is welded on the top surface of the hanging plate, the accuracy of automatic control is ensured.
Description
Technical Field
The utility model relates to a sensing field especially relates to a photoinduction equipment for automatically, control thickness.
Background
And the thickness is taken as an automatic control system of the controlled quantity. The thickness control is mainly divided into two types of thickness feedback control and thickness feedforward control, the light sensor is composed of two components, namely a light projector and a light receiver, the light projector is used to focus light from a lens, the light is transmitted to the lens of the light receiver and then to a receiving sensor, the receiving sensor converts the received light signal into an electric signal, the telecommunication signal can further perform various switching and control actions, the basic principle is to shield the light between the light projector and the light receiver, and the obtained signal is used to complete various automatic controls.
However, the thickness of the article cannot be accurately controlled by the common thickness control system, the positions of the laser emitting device and the photosensitive sensor of the conventional positioning device are relatively fixed, when the positions of the laser emitting device and the photosensitive sensor need to be changed, the laser emitting device and the photosensitive sensor are inconvenient to disassemble, and the thickness control precision of the common thickness control device is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photoinduction equipment for automatic thickness control, through setting up the controller, concave sleeve pipe, protruding sleeve pipe, the block, laser emission device, photosensitive sensor's device is solved foretell ordinary thickness control system and can not be very accurate thickness of control article, current positioner's laser emission device and photosensitive sensor's position relatively fixed, more feel laser emission device and photosensitive sensor's position as needs, inconvenient dismantlement, ordinary thick device of accuse can not come direct control thickness through input numerical value, and can not examine side and location thickness whether be in critical state, influence the problem of the precision of control thickness.
The utility model aims to provide a photoinduction device for automatically controlling thickness, which comprises a base, a hanging plate and a hanging plate, wherein a support frame is welded on the top surface of the base, a motor is fixedly installed on the top surface of the base, a gearbox is fixedly installed on the top surface of the base, a speed sensor is fixedly installed on the top surface of the base, a data sampler is fixedly installed on the top surface of the base, a computer is fixedly installed on the top surface of the base, a conveyor belt is fixedly installed on the support frame, a cap is welded on the bottom surface of the hanging plate, a concave sleeve is sleeved at one end of the cap, the other end of the concave sleeve is sleeved with a convex sleeve, the other end of the convex sleeve is welded on the top surface of the hanging plate, a laser sleeve rod and a photosensitive sleeve rod are respectively welded at two ends of the bottom surface of the hanging plate far from the center, a laser support rod is sleeved, the surface fixed mounting of laser bracing piece has laser emitter, the fixed surface of photosensitive bracing piece installs photosensitive sensor, the bottom surface welding of hanger plate has the controller, the bottom surface welding of hanger plate has the time-recorder.
Furthermore, the number of the support frames is two, and the support frames are evenly distributed on two sides of the motor.
Furthermore, the gearbox, the speed sensor, the data sampler and the computer are all installed on the other side, far away from the motor, of the supporting rod.
Furthermore, the motor is electrically connected with the gearbox, the motor is electrically connected with the controller, the gearbox is electrically connected with the speed sensor, the speed sensor is electrically connected with the data sampler, the photosensitive sensor is electrically connected with the controller, the controller is electrically connected with the timer, the timer is electrically connected with the data sampler, and the data sampler is electrically connected with the computer.
Furthermore, the laser loop bar and the photosensitive loop bar are both provided with locking nuts.
Further, the laser emitting device and the photosensitive sensor are oppositely arranged and are arranged above the top of the conveyor belt.
Further, the suspension plate is perpendicular to the conveying direction of the conveying belt.
Compared with the prior art, the utility model beneficial effect who has is:
1. through having installed controller, timer, motor and data sample thief, then the deviation of contrast actual thickness and input thickness calibrates, can reduce the error of automatic control thickness, improves automatic control's accuracy.
2. Through laser bracing piece, laser loop bar, photosensitive bracing piece, these devices can be without dismantling current positioner's laser emission device and photosensitive sensor, can convenient operation.
3. Through having installed laser emitter and photosensitive sensing device and come to fix a position the object that awaits measuring, judge whether reaching thickness be in critical state, reduction error that can be corresponding like this can improve the accuracy nature of device simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of a photo-sensing device for automatic thickness control according to the present invention;
fig. 2 is a schematic perspective view of a thickness control detection portion of a photo sensing device for automatically controlling thickness according to the present invention;
fig. 3 is a schematic circuit diagram of a photo sensing device for automatic thickness control according to the present invention;
fig. 4 is a partially enlarged schematic view of a concave-convex sleeve for an automatic thickness-control photo sensing device according to the present invention;
wherein: 1-base, 2-support frame, 3-motor, 4-wire, 5-gear box, 6-speed sensor, 7-data sampler, 8-computer, 9-conveyor belt, 10-laser support rod, 11-laser emission device, 12-laser loop bar, 13-convex sleeve, 14-photosensitive sensor, 15-photosensitive support rod, 16-locking nut, 17-photosensitive loop bar, 18-suspension plate, 19-controller, 20-timer, 21-suspension plate, 22-cover cap, 23-concave sleeve.
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. 1-4, a photoinduction device for automatically controlling thickness, comprising a base hanger plate 21 and a suspension plate 18, wherein a support frame 2 is welded on the top surface of the base 1 for supporting a conveyor belt 9, a motor 3 is fixedly installed on the top surface of the base 1, a gearbox 5 is fixedly installed on the top surface of the base 1 for adjusting speed, a speed sensor 6 is fixedly installed on the top surface of the base 1, a data sampler 7 is fixedly installed on the top surface of the base 1 for sampling data, a computer 8 is fixedly installed on the top surface of the base 1, the conveyor belt 9 is fixedly installed on the support frame 2, a cap 22 is welded on the bottom surface of the suspension plate 21, a concave sleeve 23 is sleeved on one end of the cap 22, the concave sleeve 23 and a convex sleeve 13 can be installed by installing the cap 22, the other end of the concave sleeve 23 is sleeved on the convex sleeve 13, the other end of the convex sleeve 13 is welded on the top surface of the suspension plate 18, a laser, need not dismantle current positioner's laser emitter and photosensitive sensor, convenient operation, the one end of laser loop bar 12 has cup jointed laser bracing piece 10, photosensitive bracing piece 15 has been cup jointed to the one end of photosensitive loop bar 17, the fixed surface of laser bracing piece 10 installs laser emitter 11, the fixed surface of photosensitive bracing piece 15 installs photosensitive sensor 14, the bottom surface welding of hanger plate 21 has controller 19, the bottom surface welding of hanger plate 21 has timer 20.
The two support frames 2 are uniformly distributed on two sides of the motor 3 and are mainly used for supporting the conveyor belt 9.
Gearbox 5, speedtransmitter 6, data sample thief 7 and computer 8 all install the bracing piece keep away from the opposite side of motor 3, do not install between the support frame, avoid influencing motor 3 work.
The motor 3 is electrically connected with the gearbox 5, the motor 3 is electrically connected with the controller 19, the gearbox 5 is electrically connected with the speed sensor 6, the speed sensor 6 is electrically connected with the data sampler 7, the photosensitive sensor 14 is electrically connected with the controller 19, the controller 19 is electrically connected with the timer 20, the timer 20 is electrically connected with the data sampler 7, the data sampler 7 is electrically connected with the computer 8, and normal work among all parts is ensured through electric connection.
All be equipped with lock nut 16 on laser loop bar 12 and the photosensitive loop bar 17, can adjust the height through lock nut 16, control thickness that can a plurality of heights.
Laser emission device 11 and photosensitive sensor 14 are installed relatively, and install in conveyer belt 9 top, conveniently detect whether thickness is in critical state, are convenient for direct observation.
The suspension plate 18 is secured perpendicular to the conveying direction of the conveyor belt 9, so that the installation can be easily checked.
When the thickness gauge is used, a designated thickness is input into the computer 8, the zero setting position of the thickness is the laser line position of the laser emitting device 11 and the photosensitive sensor 14, then the controller 19 starts to work, the controller 19 controls the motor 3 to run and the timer 20 to work, the motor 3 runs to drive the conveyor belt 9 to move, an object is firstly conveyed to the zero setting position, then the timer 20 is cleared, then the timer 20 and the conveyor belt 9 start to work and move at a designated time and speed, when the designated thickness is reached, the controller 19 works to stop the motor 3 and the timer 20, data are fed back to the computer 8 through the data sampler 7 to compare input data, the accuracy of the data is ensured, and errors are reduced, meanwhile, the laser emitting device 11 and the photosensitive sensor 14 are used for accurately judging whether the thickness is in a critical state or not, and corresponding errors are reduced, the accuracy of the device can be improved, and the device can be conveniently operated without disassembling the laser emitting device and the photosensitive sensor of the existing positioning device through the concave sleeve 23 and the convex sleeve 13, the laser supporting rod 10, the laser sleeve rod 12, the photosensitive supporting rod 15 and the photosensitive sleeve rod 17.
The details of the present invention are well known to those skilled in the art.
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 (7)
1. A photoinduction device for automatic thickness control, includes base (1), hanger plate (21) and hanger plate (18), its characterized in that: the top surface welding of base (1) has support frame (2), the top surface fixed mounting of base (1) has motor (3), the top surface fixed mounting of base (1) has gearbox (5), the top surface fixed mounting of base (1) has speed sensor (6), base (1) top surface fixed mounting has data sample thief (7), base (1) top surface fixed mounting has computer (8), fixed mounting has conveyer belt (9) on support frame (2), the bottom surface welding of hanger plate (21) has lid (22), the one end of lid (22) has cup jointed concave sleeve pipe (23), the other end and the protruding sleeve pipe (13) of concave sleeve pipe (23) cup joint, the other end welding of protruding sleeve pipe (13) is at hanger plate (18) top surface, the both ends that the center was kept away from to the bottom surface of hanger plate (18) have welded laser loop bar (12) and photosensitive loop bar (17) respectively, the utility model discloses a laser instrument, including laser loop bar (12), photosensitive bracing piece (15), laser emission device (11), photosensitive bracing piece (17), the fixed surface of laser bracing piece (10) installs laser emitter, photosensitive sensor (14) are installed to the fixed surface of photosensitive bracing piece (15), the bottom surface welding of hanger plate (21) has controller (19), the bottom surface welding of hanger plate (21) has time-recorder (20).
2. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: the number of the support frames (2) is two, and the support frames are uniformly distributed on two sides of the motor (3).
3. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: the gearbox (5), the speed sensor (6), the data sampler (7) and the computer (8) are all installed on the other side, far away from the motor (3), of the supporting rod.
4. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: the motor (3) is electrically connected with the gearbox (5), the motor (3) is electrically connected with the controller (19), the gearbox (5) is electrically connected with the speed sensor (6), the speed sensor (6) is electrically connected with the data sampler (7), the photosensitive sensor (14) is electrically connected with the controller (19), the controller (19) is electrically connected with the timer (20), the timer (20) is electrically connected with the data sampler (7), and the data sampler (7) is electrically connected with the computer (8).
5. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: and the laser loop bar (12) and the photosensitive loop bar (17) are both provided with locking nuts (16).
6. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: the laser emitting device (11) and the photosensitive sensor (14) are oppositely arranged and are arranged above the top of the conveyor belt (9).
7. A light sensing apparatus for automatic thickness control as claimed in claim 1, wherein: the suspension plate (18) is perpendicular to the conveying direction of the conveyor belt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920862003.4U CN209840966U (en) | 2019-06-10 | 2019-06-10 | Light sensing equipment for automatically controlling thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920862003.4U CN209840966U (en) | 2019-06-10 | 2019-06-10 | Light sensing equipment for automatically controlling thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209840966U true CN209840966U (en) | 2019-12-24 |
Family
ID=68898873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920862003.4U Expired - Fee Related CN209840966U (en) | 2019-06-10 | 2019-06-10 | Light sensing equipment for automatically controlling thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209840966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478720A (en) * | 2020-12-10 | 2021-03-12 | 朱欢欢 | Material equal-division control mechanism |
-
2019
- 2019-06-10 CN CN201920862003.4U patent/CN209840966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478720A (en) * | 2020-12-10 | 2021-03-12 | 朱欢欢 | Material equal-division control mechanism |
| CN112478720B (en) * | 2020-12-10 | 2022-07-19 | 昆明汇泉高纯半导材料有限公司 | Material equal-division control mechanism |
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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: 20191224 |