CN220818915U - High-speed train veneer flatness detection auxiliary equipment - Google Patents
High-speed train veneer flatness detection auxiliary equipment Download PDFInfo
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- CN220818915U CN220818915U CN202322780971.XU CN202322780971U CN220818915U CN 220818915 U CN220818915 U CN 220818915U CN 202322780971 U CN202322780971 U CN 202322780971U CN 220818915 U CN220818915 U CN 220818915U
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- frame
- screw rod
- speed train
- flatness detection
- motor
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 19
- 230000008676 import Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses high-speed train veneer flatness detection auxiliary equipment, which comprises a frame, wherein the frame is provided with a plurality of sensors; the two ends of the frame are provided with shaft rods, the outer sides of the shaft rods are wrapped with conveyor belts, one end of each shaft rod penetrates through the frame and is arranged at the front end of the motor, the motor is fixedly arranged at one side of the frame through bolts, one end of the frame is provided with an import limiting mechanism, the other end of the frame is provided with an export limiting mechanism, the support is installed to frame upper end intermediate position, install the rodless cylinder between the support, the slider is installed to rodless cylinder bottom, the mounting bracket is installed to the slider bottom, a plurality of laser displacement sensors are evenly installed to the mounting bracket bottom. According to the utility model, the rodless cylinder drives the mounting frame to reciprocate during detection, so that the laser displacement sensor is S-shaped to detect materials, the materials can be comprehensively and rapidly detected, the detection area is increased, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of detection assistance, in particular to high-speed train veneer flatness detection assistance equipment.
Background
The veneer board is a kind of veneer board made up by slicing natural wood or technical wood into thin pieces with a certain thickness, adhering them on the surface of veneer board, then hot-pressing to obtain the invented surface material for indoor decoration or furniture manufacture, decoration is carried out by using a veneer in the production process of the high-speed train, and surface flatness detection is carried out in the production and processing process of the veneer.
Chinese patent No. CN212963254U discloses a flatness detector, including base, supporting beam and controller, base one side is provided with the operation panel, the supporting beam sets up the top of base, set up diaxon moving platform on the supporting beam, diaxon moving platform is from top to bottom including perpendicular continuous X axle moving mechanism and Y axle moving mechanism, be provided with industrial camera and laser displacement sensor on the Y axle moving mechanism, industrial camera and laser displacement sensor accessible diaxon moving platform drive realizes plane movement, wherein industrial camera is used for taking pile up the profile information of cigarette label paper on the base, laser displacement sensor is used for according to profile information point by point scanning in order to acquire the difference in height of cigarette label paper surface each point, the controller sets up in the base. When the flatness is detected, the number of the laser displacement sensors is small, the laser displacement sensors are fixedly arranged under the foot of the detection range, and cannot move, so that the detection range of a single laser displacement sensor is small.
Disclosure of utility model
The utility model aims to provide high-speed train veneer flatness detection auxiliary equipment so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flatness detection auxiliary equipment for the veneer of the high-speed train comprises a frame; the two ends of the frame are provided with shaft rods, the outer sides of the shaft rods are wrapped with conveyor belts, one end of each shaft rod penetrates through the frame and is arranged at the front end of the motor, the motor is fixedly arranged at one side of the frame through bolts, one end of the frame is provided with an import limiting mechanism, the other end of the frame is provided with an export limiting mechanism, the support is installed to frame upper end intermediate position, install the rodless cylinder between the support, the slider is installed to rodless cylinder bottom, the mounting bracket is installed to the slider bottom, a plurality of laser displacement sensors are evenly installed to the mounting bracket bottom.
Preferably, the guiding-in limiting mechanism and the guiding-out limiting mechanism are composed of a bidirectional screw rod, screw rod nuts and limiting plates, the bidirectional screw rod is rotatably arranged at two ends of the frame, the two screw rod nuts are rotatably arranged at two ends of the bidirectional screw rod, the limiting plates are arranged on the upper sides of the screw rod nuts, and the upper ends of the limiting plates extend out of the frame.
Preferably, a roller is rotatably arranged at the upper end rod of the limiting plate, and a handle is arranged at one end of the bidirectional screw rod penetrating through the outer side of the frame.
Preferably, the bottom end of the bidirectional screw rod is provided with a sliding rod, and two ends of the sliding rod penetrate through the limiting plate and are arranged at positions between the frames.
Preferably, the motor is configured as a servomotor.
Preferably, a pinch roller is rotatably arranged at one side of the upper end of the frame, gears are arranged on one side of the pinch roller and one side of the shaft lever, and the gears are in meshed connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. The rodless cylinder drives the mounting frame to reciprocate during detection, so that the laser displacement sensor detects materials in an S shape, the materials can be comprehensively and rapidly detected, the detection area is increased, and meanwhile, the detection efficiency is improved;
2. The sliding friction between the limiting plate and the materials can be converted into rolling friction by the arrangement of the roller, so that the resistance of the materials in forward transportation is reduced, and the two-way screw rod is convenient for a worker to rotate by the arrangement of the handle;
3. The sliding rod is used for limiting the movable range of the limiting plate, so that the limiting plate only moves radially;
4. When the pinch roller is used, the pinch roller rotates under the drive of the gear, so that materials can be transmitted forward along with the running of the conveyor belt, and the materials and the conveyor belt run synchronously.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the rodless cylinder of the present utility model;
FIG. 3 is a schematic view of the guiding and limiting mechanism of the present utility model;
Fig. 4 is a schematic structural view of the limiting plate of the present utility model.
In the figure: 1. a frame; 2. a motor; 3. a conveyor belt; 4. a shaft lever; 5. leading in a limiting mechanism; 6. a roller; 7. a gear; 8. a pinch roller; 9. a bracket; 10. a rodless cylinder; 11. a slide block; 12. a mounting frame; 13. a guiding-out limiting mechanism; 14. a handle; 15. a screw nut; 16. a two-way screw rod; 17. a slide rod; 18. a limiting plate; 19. a laser displacement sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, a high-speed train veneer flatness detection auxiliary apparatus includes a frame 1; the axostylus axostyle 4 is installed at frame 1 both ends, the parcel has conveyer belt 3 in the axostylus axostyle 4 outside, frame 1 is passed to axostylus axostyle 4 one end and is installed in motor 2 front end, motor 2 passes through bolt fixed mounting in frame 1 one side, leading-in stop gear 5 is installed to frame 1 one end, export stop gear 13 is installed to frame 1 other end, support 9 is installed to frame 1 upper end intermediate position, install rodless cylinder 10 between the support 9, slider 11 is installed to rodless cylinder 10 bottom, mounting bracket 12 is installed to slider 11 bottom, a plurality of laser displacement sensors 19 are evenly installed to mounting bracket 12 bottom.
Preferably, the guiding-in limit mechanism 5 and the guiding-out limit mechanism 13 are composed of a bidirectional screw rod 16, screw nuts 15 and limit plates 18, the bidirectional screw rod 16 is rotatably installed at two ends of the frame 1, the two screw nuts 15 are rotatably installed at two ends of the bidirectional screw rod 16, the limit plates 18 are installed at the upper sides of the screw nuts 15, the upper ends of the limit plates 18 extend out of the frame 1, the guiding-in limit mechanism 5 and the guiding-out limit mechanism 13 limit the moving range of materials through the limit plates 18 when in use, and meanwhile, the bidirectional screw rod 16 drives the limit plates 18 to move through the action of the screw nuts 15 when in use, so that the distance between the limit plates 18 is adjusted according to use requirements.
Preferably, the upper end rod of the limiting plate 18 is rotatably provided with the roller 6, one end of the bidirectional screw rod 16 penetrates through the outer side of the frame 1 to be provided with the handle 14, sliding friction between the limiting plate 18 and materials can be converted into rolling friction by the arrangement of the roller 6, resistance of the materials during forward transportation is reduced, and the bidirectional screw rod 16 is conveniently rotated by staff due to the arrangement of the handle 14.
Preferably, the bottom end of the bidirectional screw rod 16 is provided with a sliding rod 17, two ends of the sliding rod 17 penetrate through the limiting plates 18 and are arranged at positions between the frames 1, and the sliding rod 17 is used for limiting the movable range of the limiting plates 18 so that the limiting plates 18 only move radially.
Preferably, the motor 2 is configured as a servo motor, and the servo motor used by the motor 2 is mainly controlled by an encoder, which can precisely control the rotation speed of the motor 2, thereby facilitating rapid driving of the conveying speed of the conveyor belt 3.
Preferably, the pinch roller 8 is rotatably installed at one side of the upper end of the frame 1, the gears 7 are installed on one side of the pinch roller 8 and one side of the shaft lever 4, the gears 7 are engaged and connected, and when the pinch roller 8 is used, the pinch roller 8 rotates under the driving of the gears 7, so that materials can be conveyed forward along with the running of the conveyor belt 3, and synchronous running is performed between the materials and the conveyor belt 3.
The working principle and the using flow of the utility model are as follows: during detection, the motor 2, the rodless cylinder 10 and the laser displacement sensor 19 are started through the switch, the motor 2 drives the shaft lever 4 to rotate, the shaft lever 4 drives the conveyor belt 3 to operate in the rotating process, the conveyor belt 3 transmits materials forwards, the flatness of the outer surface of the materials is detected through the laser displacement sensors 19 when the materials are transmitted to the lower part of the laser displacement sensor 19, and the rodless cylinder 10 drives the mounting frame 12 to reciprocate during detection, so that the laser displacement sensor 19 detects the materials in an S shape, the materials can be detected comprehensively and rapidly, and the detection efficiency is improved while the detection area is increased.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The flatness detection auxiliary equipment for the veneer of the high-speed train comprises a frame (1); the method is characterized in that: the utility model discloses a laser displacement sensor, including frame (1), frame (1) both ends are installed axostylus axostyle (4), the parcel of axostylus axostyle (4) outside has conveyer belt (3), frame (1) are passed to axostylus axostyle (4) one end and are installed at motor (2) front end, motor (2) are through bolt fixed mounting in frame (1) one side, leading-in stop gear (5) are installed to frame (1) one end, derive stop gear (13) are installed to frame (1) other end, support (9) are installed to frame (1) upper end intermediate position, install rodless cylinder (10) between support (9), slider (11) are installed to rodless cylinder (10) bottom, mounting bracket (12) are installed to slider (11) bottom, a plurality of laser displacement sensor (19) are evenly installed to mounting bracket (12) bottom.
2. The high-speed train veneer flatness detection assisting apparatus according to claim 1, characterized in that: the guiding-in limiting mechanism (5) and the guiding-out limiting mechanism (13) are composed of a bidirectional screw rod (16), screw rod nuts (15) and limiting plates (18), the bidirectional screw rod (16) is rotatably mounted at two ends of the frame (1), the two screw rod nuts (15) are rotatably mounted at two ends of the bidirectional screw rod (16), the limiting plates (18) are mounted on the upper sides of the screw rod nuts (15), and the upper ends of the limiting plates (18) extend out of the frame (1).
3. The high-speed train veneer flatness detection assisting apparatus according to claim 2, characterized in that: the upper end rod of the limiting plate (18) is rotatably provided with a roller (6), and one end of the bidirectional screw rod (16) penetrates through the outer side of the frame (1) to be provided with a handle (14).
4. A high speed train veneer flatness detection aid according to claim 3, characterized in that: the bottom end of the bidirectional screw rod (16) is provided with a slide rod (17), and two ends of the slide rod (17) penetrate through limiting plates (18) and are arranged at positions between the frames (1).
5. The high-speed train veneer flatness detection assisting apparatus according to claim 1, characterized in that: the motor (2) is configured as a servomotor.
6. The high-speed train veneer flatness detection assisting apparatus according to claim 1, characterized in that: the rotary pressing wheel (8) is rotatably arranged at one side of the upper end of the frame (1), gears (7) are arranged on one side of the pressing wheel (8) and one side of the shaft lever (4), and the gears (7) are connected in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780971.XU CN220818915U (en) | 2023-10-17 | 2023-10-17 | High-speed train veneer flatness detection auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780971.XU CN220818915U (en) | 2023-10-17 | 2023-10-17 | High-speed train veneer flatness detection auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220818915U true CN220818915U (en) | 2024-04-19 |
Family
ID=90701089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322780971.XU Active CN220818915U (en) | 2023-10-17 | 2023-10-17 | High-speed train veneer flatness detection auxiliary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220818915U (en) |
-
2023
- 2023-10-17 CN CN202322780971.XU patent/CN220818915U/en active Active
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