CN221350022U - Motorcycle covering part detection device - Google Patents

Abstract

The utility model belongs to the technical field of motorcycle covering part detection, in particular to a motorcycle covering part detection device which comprises a base, wherein a supporting plate is welded on the base, a control panel is installed on the supporting plate, a first screw rod is rotatably installed between the inner walls of a first sliding groove through a bearing, a stepping motor is installed on the top side of the supporting plate through a base, a first sliding block slides in a matched manner with the first screw rod through threads, a lifting plate is welded on the first sliding block, a first electrode plate is installed on the bottom side of a T-shaped frame, a first spring is welded on the top wall of a placing groove, a sliding plate is welded on the bottom side of the first spring, a second electrode plate is installed on the top side of the sliding plate, a sliding rod is installed in the rod groove, and the sliding rod is fixedly connected with the sliding plate.

Description

Motorcycle covering part detection device

Technical Field

The utility model relates to the technical field of motorcycle covering part detection, in particular to a motorcycle covering part detection device.

Background

The motorcycle covering parts are metal sheets for covering an engine and a chassis to form a cab and a vehicle body, are mostly of plastic molded thin shell structures, are usually formed by combining a plurality of covering parts, and need to use a detection device in the process of detecting the thickness of the covering parts.

One Chinese patent with publication number of CN209840907U discloses a covering part thickness detection device, which comprises a base, wherein support rods are symmetrically and fixedly connected to the base, one ends of the support rods, which deviate from the base, are fixedly connected with fixing plates, mounting blocks are fixedly connected to the fixing plates, fixed contacts are fixedly mounted on the mounting blocks, a mounting plate is arranged above the fixing plates, a driving mechanism is arranged on the base, a swing arm mounting frame is fixedly connected to the mounting plate, and detection work is performed by the sensor according to whether positioning rods are aligned with the sensor or not, so that detection of steel plates with different thicknesses is adapted.

In the existing detection device, in the process of detecting the thickness of the motorcycle covering piece, the measuring piece needs to be tightly attached to the surface of the covering piece, scratches are easily caused on the surface of the covering piece, and the protection performance on the covering piece is low; therefore, a motorcycle cover detecting device is proposed to solve the above-mentioned problems.

Disclosure of utility model

In order to make up the defects of the prior art and solve the problems existing in the prior art, the utility model provides a motorcycle covering part detection device.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a motorcycle covering part detection device, which comprises a base, wherein a supporting plate is welded on the base, a control panel is arranged on the supporting plate, a first chute is welded on the supporting plate, a first screw rod is rotatably arranged between the inner walls of the first chute through a bearing, a stepping motor is arranged on the top side of the supporting plate through a base, the stepping motor is connected with the control panel through an internal circuit, an output shaft of the stepping motor is fixedly connected with the top side of the first screw rod, a first sliding block is assembled in the first chute and slides in a matched manner with the first screw rod through threads, a lifting plate is welded on the first sliding block, a protection component is welded on the bottom side of the lifting plate, the protection component comprises a pipe body, a placing groove is arranged in the pipe body, a T-shaped frame is welded on the top wall of the placing groove, a first electrode plate is arranged on the bottom side of the T-shaped frame, the top wall of the placing groove is welded with a first spring, the bottom side of the first spring is welded with a sliding plate, the top side of the sliding plate is provided with a second electrode plate, the first electrode plate and the second electrode plate are connected with a control panel through an internal circuit, the bottom side of the tube body is provided with a rod groove, a sliding rod is assembled in the rod groove, the sliding rod is fixedly connected with the sliding plate, the sliding rod on the tube body moves downwards through the tube body, the sliding rod drives the second electrode plate to vertically move upwards after contacting with the upper surface of the covering part, when the sliding rod is completely pushed into the rod groove, the second electrode plate is attached to the first electrode plate above the second electrode plate, an electric signal is sent to the control panel after the first electrode plate and the second electrode plate are attached, the control panel receives the electric signal, and then the stepping motor is controlled to stop running, namely, at the moment that the bottom side of the tube body contacts with the upper surface of the covering part, the pipe body stops moving downwards, so that damage to the surface of the covering part in the detection process is avoided, and the detection protection is improved.

Preferably, the movable groove is formed in the supporting plate, a first movable block is arranged in the movable groove and is fixedly connected with the lifting plate, a connecting rod is welded at the bottom side of the first movable block, a second movable block is welded at the bottom side of the connecting rod and is assembled in the movable groove, a mounting groove is formed in the bottom side of the second movable block, an infrared receiver is fixedly arranged in the mounting groove, an infrared diode is arranged on the infrared receiver, the infrared receiver is connected with the control panel through an internal circuit, the lower surface of the second movable block and the bottom side of the pipe body are positioned on the same horizontal plane, an infrared beam is emitted to a third movable block through the infrared diode on the second movable block, the infrared beam is reflected after encountering the third movable block and is received and processed by the infrared receiver on the second movable block, the infrared receiver determines the accurate value of the distance by calculating the time difference of infrared beam emission and receiving, the infrared receiver sends a processing signal to the control panel, the thickness of the control panel can be accurately displayed, and the thickness of the control panel can be directly measured, and the thickness of the cover can be directly measured, and the accuracy and the thickness of the cover can be improved.

Preferably, the second spring is welded on the base, the connecting frame is welded on the top side of the second spring, the third moving block is welded on one end of the connecting frame, the third moving block is assembled in the moving groove, the measuring rod is welded on the other end of the connecting frame, the highest point of the measuring rod and the upper surface of the third moving block are located on the same horizontal plane, the measuring rod and the sliding rod are located on the same vertical line, when the covering piece is placed, the lower surface of the covering piece can downwards press the measuring rod, the measuring rod drives the connecting frame and the third moving block to vertically move downwards, the connecting frame compresses the second spring, and the upper surface of the measuring rod is clung to the lower surface of the covering piece under the thrust of the second spring, so that the upper surface of the measuring rod is beneficial to guaranteeing that the measuring rod is clung to the lower surface of the covering piece.

Preferably, the second spout has been seted up on the base, install the second lead screw through the bearing rotation between the second spout inner wall, screw thread direction symmetry on the second lead screw is opposite, second lead screw one side welding has the hand wheel, the symmetry cover is equipped with two sets of second sliders on the second lead screw, the second slider passes through screw thread and second lead screw cooperation slip, the welding has splint on the second slider, install the rubber pad on the splint, drive two sets of second sliders through the second lead screw and slide relatively in step, two sets of second sliders drive two sets of splint and slide relatively in step, realized the fixed centre gripping to the motorcycle covering piece, be favorable to improving the stability of motorcycle covering piece.

The utility model has the advantages that:

1. According to the utility model, the sliding rod on the pipe body moves downwards, after contacting with the upper surface of the covering piece, the sliding rod drives the second electrode plate to move vertically upwards, when the sliding rod is completely pushed into the rod groove, the second electrode plate is attached to the first electrode plate above the sliding rod, the first electrode plate and the second electrode plate are attached to the control panel, and then an electric signal is sent to the control panel, the control panel receives the electric signal and then controls the stepping motor to stop operating, namely, the pipe body stops moving downwards at the moment that the bottom side of the pipe body contacts with the upper surface of the covering piece, so that the damage to the surface of the covering piece in the detection process is avoided, and the detection protection performance is improved; the infrared diode on the second movable block is used for transmitting an infrared beam to the third movable block, the infrared beam is reflected after encountering the third movable block and is received and processed by the infrared receiver on the second movable block, the infrared receiver determines the accurate value of the distance by calculating the time difference between the transmission and the reception of the infrared beam, the infrared receiver sends a processing signal to the control panel, the control panel can directly display the accurate value of the thickness of the covering element, the rapid measurement of the thickness of the covering element is realized, and the detection efficiency is improved.

2. According to the utility model, when the covering piece is placed, the lower surface of the covering piece can downwards press the measuring rod, the measuring rod drives the connecting frame and the third moving block to vertically downwards move, the connecting frame compresses the second spring, the upper surface of the measuring rod is clung to the lower surface of the covering piece under the thrust of the second spring, the fact that the measuring rod is clung to the lower surface of the covering piece is guaranteed, the second screw rod drives the two groups of second sliding blocks to synchronously and relatively slide, the two groups of second sliding blocks drive the two groups of clamping plates to synchronously and relatively slide, the fixed clamping of the covering piece of the motorcycle is realized, and the stability of the covering piece of the motorcycle is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of a first view;

FIG. 2 is a schematic view of the internal perspective structure of the tube body;

FIG. 3 is a schematic perspective view of an infrared receiver;

fig. 4 is a schematic perspective view of the measuring rod.

In the figure: 1. a base; 2. a support plate; 3. a control panel; 4. a first chute; 5. a first screw rod; 6. a stepping motor; 7. a first slider; 8. a lifting plate; 9. a tube body; 10. a placement groove; 11. a T-shaped frame; 12. a first electrode sheet; 13. a first spring; 14. a sliding plate; 15. a second electrode sheet; 16. a rod groove; 17. a slide bar; 18. a moving groove; 19. a first moving block; 20. a connecting rod; 21. a second moving block; 22. an infrared receiver; 23. an infrared diode; 24. a second spring; 25. a connecting frame; 26. a third movement; 27. a measuring rod; 28. a second chute; 29. a second screw rod; 30. a hand wheel; 31. a second slider; 32. a clamping plate; 33. and a rubber pad.

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. 1-4, a motorcycle covering part detecting device comprises a base 1, a supporting plate 2 is welded on the base 1, a control panel 3 is installed on the supporting plate 2, a first sliding groove 4 is welded on the supporting plate 2, a first screw rod 5 is rotatably installed between the inner walls of the first sliding groove 4 through a bearing, a stepping motor 6 is installed on the top side of the supporting plate 2 through a base, the stepping motor 6 is connected with the control panel 3 through an internal circuit, an output shaft of the stepping motor 6 is fixedly connected with the top side of the first screw rod 5, a first sliding block 7 is assembled in the first sliding groove 4, the first sliding block 7 slides in cooperation with the first screw rod 5 through threads, a lifting plate 8 is welded on the first sliding block 7, the bottom side of the lifting plate 8 is welded with a protection component, the protection component comprises a pipe body 9, a placing groove 10 is arranged in the pipe body 9, a T-shaped frame 11 is welded on the top wall of the placing groove 10, a first electrode plate 12 is arranged on the bottom side of the T-shaped frame 11, a first spring 13 is welded on the top wall of the placing groove 10, a sliding plate 14 is welded on the bottom side of the first spring 13, a second electrode plate 15 is arranged on the top side of the sliding plate 14, the first electrode plate 12 and the second electrode plate 15 are connected with the control panel 3 through an internal circuit, a rod groove 16 is arranged on the bottom side of the pipe body 9, a sliding rod 17 is assembled in the rod groove 16, the sliding rod 17 is fixedly connected with the sliding plate 14, a movable groove 18 is arranged on the supporting plate 2, The first moving block 19 is assembled in the moving groove 18, the first moving block 19 is fixedly connected with the lifting plate 8, the bottom side of the first moving block 19 is welded with the connecting rod 20, the bottom side of the connecting rod 20 is welded with the second moving block 21, the second moving block 21 is assembled in the moving groove 18, the bottom side of the second moving block 21 is provided with a mounting groove, an infrared receiver 22 is fixedly installed in the mounting groove, an infrared diode 23 is installed on the infrared receiver 22, the infrared receiver 22 is connected with the control panel 3 through an internal circuit, the lower surface of the second moving block 21 and the bottom side of the pipe body 9 are positioned at the same horizontal plane, the base 1 is welded with a second spring 24, the top side of the second spring 24 is welded with a connecting frame 25, A third movable block 26 is welded at one end of the connecting frame 25, the third movable block 26 is assembled in the movable groove 18, a measuring rod 27 is welded at the other end of the connecting frame 25, the highest point of the measuring rod 27 and the upper surface of the third movable block 26 are positioned on the same horizontal plane, the measuring rod 27 and the sliding rod 17 are positioned on the same vertical line, a second sliding groove 28 is arranged on the base 1, a second screw rod 29 is rotatably installed between the inner walls of the second sliding groove 28 through a bearing, the directions of threads on the second screw rod 29 are symmetrically opposite, a hand wheel 30 is welded at one side of the second screw rod 29, two groups of second sliding blocks 31 are symmetrically sleeved on the second screw rod 29, the second sliding blocks 31 are matched with the second screw rod 29 through threads, the second sliding block 31 is welded with a clamping plate 32, and a rubber pad 33 is arranged on the clamping plate 32; When the device works, in the process of detecting the thickness of the motorcycle covering part, the measuring part needs to be tightly attached to the surface of the covering part, scratches are easily caused on the surface of the covering part, so that the protection performance of the covering part is low, the second screw rod 29 is driven to rotate by rotating the hand wheel 30, the second screw rod 29 drives two groups of second sliding blocks 31 to synchronously and relatively slide, and the two groups of second sliding blocks 31 drive two groups of clamping plates 32 to synchronously and relatively slide, so that the fixed clamping of the motorcycle covering part is realized; when the covering piece is placed, the lower surface of the covering piece downwards presses the measuring rod 27, the measuring rod 27 drives the connecting frame 25 and the third moving block 26 to vertically downwards move, the connecting frame 25 compresses the second spring 24, and the upper surface of the measuring rod 27 is tightly attached to the lower surface of the covering piece under the thrust of the second spring 24; The stepping motor 6 is controlled by the control panel 3 to operate so as to drive the first screw rod 5 to rotate, the first screw rod 5 drives the first sliding block 7 to vertically move downwards, the first sliding block 7 drives the lifting plate 8 to vertically move downwards, the lifting plate 8 drives the pipe body 9, the first moving block 19, the connecting rod 20 and the second moving block 21 to synchronously vertically move downwards, after the sliding rod 17 on the pipe body 9 contacts with the upper surface of the covering part, the upper surface of the covering part pushes the sliding rod 17 to vertically move upwards, the sliding rod 17 drives the sliding plate 14 to vertically move upwards, the sliding plate 14 drives the second electrode plate 15 to vertically move upwards, when the sliding rod 17 is completely pushed into the rod groove 16, The second electrode plate 15 is attached to the first electrode plate 12 above the second electrode plate 15, the first electrode plate 12 and the second electrode plate 15 are attached to each other, then an electric signal is sent to the control panel 3, the control panel 3 receives the electric signal and then controls the stepping motor 6 to stop operating, namely, the tube 9 stops moving downwards at the moment that the bottom side of the tube 9 contacts the upper surface of the covering part, so that scratches of the tube 9 on the upper surface of the covering part are avoided, and the protection of the surface of the covering part is realized; The bottom side of the tube body 9 and the lower surface of the second moving block 21 are always positioned on the same horizontal plane, the highest point of the measuring rod 27 and the upper surface of the third moving block 26 are always positioned on the same horizontal plane, after the bottom side of the tube body 9 is contacted with the upper surface of the covering piece, the distance between the bottom side of the tube body 9 and the highest point of the measuring rod 27 is the thickness of the covering piece, namely the distance between the lower surface of the second moving block 21 and the upper surface of the third moving block 26 is the thickness of the covering piece, an infrared beam is emitted to the third moving block 26 through the infrared diode 23 on the second moving block 21, reflected after encountering the third moving block 26, and received and processed by the infrared receiver 22 on the second moving block 21, The infrared receiver 22 determines the accurate value of the distance by calculating the time difference between the transmission and the reception of the infrared beam, the infrared receiver 22 sends a processing signal to the control panel 3, and the control panel 3 can directly display the accurate value of the thickness of the covering piece, so that the rapid measurement of the thickness of the covering piece is realized; After the measurement is completed, the stepping motor 6 is controlled to be started again through the control panel 3, so that the device is reset; this structure has avoided causing the damage to the covering surface at the in-process that detects through installing protection component, is favorable to improving the protectiveness that detects.

In the working principle, in the existing detection device, the surface of the covering piece needs to be tightly attached to the measuring piece in the thickness detection process of the covering piece, scratches are easily caused on the surface of the covering piece, so that the protection performance of the covering piece is low, the second screw rod 29 is driven to rotate by rotating the hand wheel 30, the second screw rod 29 drives two groups of second sliding blocks 31 to synchronously and relatively slide, and the two groups of second sliding blocks 31 drive two groups of clamping plates 32 to synchronously and relatively slide, so that the fixing and clamping of the covering piece of the motorcycle are realized; when the covering piece is placed, the lower surface of the covering piece downwards presses the measuring rod 27, the measuring rod 27 drives the connecting frame 25 and the third moving block 26 to vertically downwards move, the connecting frame 25 compresses the second spring 24, and the upper surface of the measuring rod 27 is tightly attached to the lower surface of the covering piece under the thrust of the second spring 24; The stepping motor 6 is controlled by the control panel 3 to operate so as to drive the first screw rod 5 to rotate, the first screw rod 5 drives the first sliding block 7 to vertically move downwards, the first sliding block 7 drives the lifting plate 8 to vertically move downwards, the lifting plate 8 drives the pipe body 9, the first moving block 19, the connecting rod 20 and the second moving block 21 to synchronously vertically move downwards, after the sliding rod 17 on the pipe body 9 contacts with the upper surface of the covering part, the upper surface of the covering part pushes the sliding rod 17 to vertically move upwards, the sliding rod 17 drives the sliding plate 14 to vertically move upwards, the sliding plate 14 drives the second electrode plate 15 to vertically move upwards, when the sliding rod 17 is completely pushed into the rod groove 16, The second electrode plate 15 is attached to the first electrode plate 12 above the second electrode plate 15, the first electrode plate 12 and the second electrode plate 15 are attached to each other, then an electric signal is sent to the control panel 3, the control panel 3 receives the electric signal and then controls the stepping motor 6 to stop operating, namely, the tube 9 stops moving downwards at the moment that the bottom side of the tube 9 contacts the upper surface of the covering part, so that scratches of the tube 9 on the upper surface of the covering part are avoided, and the protection of the surface of the covering part is realized; The bottom side of the tube body 9 and the lower surface of the second moving block 21 are always positioned on the same horizontal plane, the highest point of the measuring rod 27 and the upper surface of the third moving block 26 are always positioned on the same horizontal plane, after the bottom side of the tube body 9 is contacted with the upper surface of the covering piece, the distance between the bottom side of the tube body 9 and the highest point of the measuring rod 27 is the thickness of the covering piece, namely the distance between the lower surface of the second moving block 21 and the upper surface of the third moving block 26 is the thickness of the covering piece, an infrared beam is emitted to the third moving block 26 through the infrared diode 23 on the second moving block 21, reflected after encountering the third moving block 26, and received and processed by the infrared receiver 22 on the second moving block 21, The infrared receiver 22 determines the accurate value of the distance by calculating the time difference between the transmission and the reception of the infrared beam, the infrared receiver 22 sends a processing signal to the control panel 3, and the control panel 3 can directly display the accurate value of the thickness of the covering piece, so that the rapid measurement of the thickness of the covering piece is realized; After the measurement is completed, the stepping motor 6 is controlled to be started again through the control panel 3, so that the device is reset; this structure has avoided causing the damage to the covering surface at the in-process that detects through installing protection component, is favorable to improving the protectiveness that detects.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The motorcycle covering part detection device is characterized by comprising a base (1), a supporting plate (2) is welded on the base (1), a control panel (3) is installed on the supporting plate (2), a first sliding groove (4) is welded on the supporting plate (2), a first screw rod (5) is installed between the inner walls of the first sliding groove (4) through bearing rotation, a stepping motor (6) is installed on the top side of the supporting plate (2) through a base, the stepping motor (6) is connected with the control panel (3) through an internal circuit, an output shaft of the stepping motor (6) is fixedly connected with the top side of the first screw rod (5), a first sliding block (7) is assembled in the first sliding groove (4), a lifting plate (8) is welded on the first sliding block (7), a protection component is welded on the bottom side of the lifting plate (8), a holding groove (10) is formed in the inside of the pipe body (9), an upper top wall (11) is fixedly connected with the top wall (11), a top wall (11) is welded on the top wall (11), the utility model discloses a sliding plate, including first spring (13), slide bar (17) are installed in first spring (13) downside welding, second electrode slice (15) are installed to slide bar (14) top side, first electrode slice (12) and second electrode slice (15) are connected with control panel (3) through internal circuit, pole groove (16) have been seted up to body (9) downside, slide bar (17) are installed in pole groove (16), slide bar (17) and slide bar (14) fixed connection.

2. A motorcycle cover detection apparatus as claimed in claim 1, wherein: the support plate (2) is provided with a moving groove (18), a first moving block (19) is assembled in the moving groove (18), the first moving block (19) is fixedly connected with the lifting plate (8), a connecting rod (20) is welded on the bottom side of the first moving block (19), a second moving block (21) is welded on the bottom side of the connecting rod (20), and the second moving block (21) is assembled in the moving groove (18).

3. A motorcycle cover detection apparatus as claimed in claim 2, wherein: the mounting groove is formed in the bottom side of the second moving block (21), an infrared receiver (22) is fixedly mounted in the mounting groove, an infrared diode (23) is mounted on the infrared receiver (22), the infrared receiver (22) is connected with the control panel (3) through an internal circuit, and the lower surface of the second moving block (21) and the bottom side of the pipe body (9) are located on the same horizontal plane.

4. A motorcycle cover detection apparatus as claimed in claim 1, wherein: the novel automatic measuring device is characterized in that a second spring (24) is welded on the base (1), a connecting frame (25) is welded on the top side of the second spring (24), a third moving block (26) is welded on one end of the connecting frame (25), the third moving block (26) is assembled in the moving groove (18), a measuring rod (27) is welded on the other end of the connecting frame (25), the highest point of the measuring rod (27) and the upper surface of the third moving block (26) are located on the same horizontal plane, and the measuring rod (27) and the sliding rod (17) are located on the same vertical line.

5. A motorcycle cover detection apparatus as claimed in claim 1, wherein: a second sliding groove (28) is formed in the base (1), a second screw rod (29) is rotatably installed between the inner walls of the second sliding groove (28) through a bearing, the directions of threads on the second screw rod (29) are symmetrically opposite, and a hand wheel (30) is welded on one side of the second screw rod (29).

6. A motorcycle cover detection apparatus as set forth in claim 5, wherein: two groups of second sliding blocks (31) are symmetrically sleeved on the second screw rod (29), the second sliding blocks (31) slide in a matched mode with the second screw rod (29) through threads, clamping plates (32) are welded on the second sliding blocks (31), and rubber pads (33) are arranged on the clamping plates (32).