Production detection equipment of instrument panel mounting shell structure

Abstract

The invention relates to the technical field of shell production and detection, in particular to production and detection equipment for an instrument panel mounting shell structure. The production and detection equipment comprises a workbench, a conveying belt is mounted in the workbench, a first frame and a second frame are fixedly mounted on the surface of the upper end of the workbench, and a first air cylinder is mounted on the surface of the upper end of the first frame; a plurality of shells in a production line can be automatically conveyed and fixed, so that the detection equipment can adapt to production detection of the plurality of shells, the shells can be subjected to partition detection, the strength detection accuracy is improved, the to-be-detected position is automatically switched, and the detection efficiency is improved. According to the shell detection device, the detection work is simpler, more convenient and more efficient, through arrangement of the cleaning rollers, the two ends of the shell can be pressed downwards, warping is prevented, the surface of the shell can be cleaned, the situation that chippings generated during pressing shield the shell is avoided, and workers can conveniently store and collect the detected shells in a classified mode.

Description

Technical Field

[0001] The invention relates to the technical field of shell production and detection, in particular to production and detection equipment for a shell structure installed on an instrument panel. Background Art

[0002] The dashboard mounting shell refers to the structural parts used to install and protect the automobile dashboard and its related devices. It usually includes components such as the outer shell, panel, lining and bracket, and mainly plays the role of protecting internal components. When producing the dashboard mounting shell, it is necessary to carry out strength testing to ensure the quality so that it can be put into use later.

[0003] In the prior art, a car dashboard shell strength vibration tester and its use method proposed in patent application number "CN202211068056.1" can realize internal support and external fixation of car dashboard shells of different sizes before testing, so that the entire device is suitable for strength vibration tests of car dashboard shells of different sizes. The height of the top plate can be adjusted by setting the lifting screw to facilitate strength tests of car dashboard shells of different sizes. At the same time, the knocking force of the car dashboard during the strength test can also be adjusted.

[0004] However, in the above patent application, when inspecting the shell, it is necessary to manually place the single shell to be inspected in the tester, fix it, and then inspect it. When multiple shells need to be inspected, it is necessary to repeat the above operations continuously. The work efficiency is low, and it cannot adapt to the hardness test when producing multiple shells, and it is impossible to perform zone strength testing on the shell, resulting in insufficient accuracy in shell inspection, affecting the inspection effect. Summary of the invention

[0005] The object of the present invention is to provide a production and testing device for an instrument panel mounting housing structure to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A production and testing device for a shell structure for installing an instrument panel, comprising a workbench, a conveyor belt is installed inside the workbench, a frame 1 and a frame 2 are fixedly installed on the upper surface of the workbench, a cylinder 1 is installed on the upper surface of the frame 1, a cylinder 2 is installed on the upper surface of the frame 2, a lower pressure block is fixedly connected to the bottom end of the cylinder 1, a camera module is installed on the bottom end of the cylinder 2, a pressure plate is fixedly installed inside the workbench and located inside the conveyor belt, a pressure sensor is installed on the upper surface of the pressure plate, and a clamping mechanism for limiting the shell to be tested is provided on the workbench;

[0008] The clamping mechanism includes a mounting plate, which is mounted on the bottom surface of the workbench. The upper surface of the mounting plate is rotatably connected to a movable rod 1 via an axle rod. Both ends of the movable rod 1 are rotatably connected to movable rod 2 via an axle rod. Both outer side walls of the workbench are fixedly connected to fixed plates.

[0009] Preferably, the outer side walls of the two fixed plates are both inserted with U-shaped connecting plates, and the ends of the two movable rods two away from the movable rod one are respectively rotatably connected to one ends of the two U-shaped connecting plates, one ends of the two U-shaped connecting plates are both fixedly connected to the connecting brackets, and both ends of the two connecting brackets are fixedly connected to the limited position housing;

[0010] A movable plate is inserted into the interior of the limiting shell, and an auxiliary mechanism for assisting in cleaning and positioning the shell to be detected is arranged between the movable plate and the interior of the limiting shell. Both outer side walls of the lower pressure block are fixedly connected with telescopic connecting rods, and one end of the two telescopic connecting rods is fixedly connected with rack 2. The upper end surfaces of the two limiting shells are provided with adjustment mechanisms for assisting in automatic position change of the shell to be detected.

[0011] Preferably, the adjustment mechanism includes a receiving plate, which is fixedly mounted on the upper end surface of the limiting shell, an outer side wall of the receiving plate is rotatably connected to a transmission gear 1 via an axle, and another outer side wall of the receiving plate is rotatably connected to a ratchet via an axle.

[0012] Preferably, a plurality of tooth grooves are provided on the upper surface of the movable plate, and the plurality of tooth grooves are meshed with the ratchet wheel. A limit block is installed inside the ratchet wheel, the limit block is connected to a transmission gear through an axle rod, and the limit block is meshed with the inner wall of the ratchet wheel.

[0013] Preferably, the auxiliary mechanism includes a connecting frame 1, a connecting frame 2, an L-shaped plate and a movable plate, the connecting frame 1 and the connecting frame 2 are both fixedly connected to the upper surface of the limiting shell, a short shaft is inserted inside the connecting frame 1, and the L-shaped plate is fixedly installed on the outer wall of the limiting shell.

[0014] Preferably, the inner wall of the L-shaped plate is rotatably connected to a toggle frame via a shaft, and two sliders are slidably connected inside the toggle frame, and the back side of one of the sliders is rotatably connected to a connecting rod via a shaft.

[0015] Preferably, the movable plate is fixedly connected to the inner wall of the movable plate, a slide groove is penetrated through the outer wall of the movable plate, an insertion shaft is inserted into the slide groove, the outer wall of the limiting shell is slidably connected to a rack 1, and one end of the insertion shaft is fixedly connected to the rack 1.

[0016] Preferably, the rack gear 1 and the transmission gear 2 are meshed with each other, the outer wall of the connection frame 2 is penetrated by a limit groove, a slide bar is inserted in the limit groove, one end of the slide bar is fixedly connected to a bearing plate, one end of the bearing plate is fixedly connected to a vertical plate, and the outer wall of the vertical plate is rotatably connected to two cleaning rollers;

[0017] A connecting shaft is inserted into the connecting frame 1, and one end of the connecting shaft is rotatably connected to one of the sliding blocks, and the other end of the connecting shaft is fixedly connected to the bearing plate.

[0018] Preferably, both outer side walls of the workbench are rotatably connected to the winding shaft through mounting blocks, and both mounting blocks are fixedly connected to the outer side walls of the workbench, a motor 1 is installed on the outer side wall of the mounting block, and the output end of the motor 1 is connected to one end of the winding shaft, a pull rope is fixedly connected to the outer side wall of the winding shaft, and the end of the pull rope away from the winding shaft is fixedly connected to the movable plate;

[0019] The bottom surface of the mounting plate is provided with a second motor, and the output end of the second motor is connected with the first movable rod through a shaft rod.

[0020] Preferably, distance sensors are installed on the upper surface of the workbench near both sides, an electric telescopic rod is installed on the outer wall of the workbench near one end of the frame 2, a push plate is fixedly connected to one end of the electric telescopic rod and located inside the frame 2, a control module is installed on the outer wall of the workbench, and the output end of the control module is electrically connected to the input end of the electric telescopic rod, and the output ends of the distance sensor and the pressure sensor are electrically connected to the input end of the control module;

[0021] A material guide bin is fixedly connected to one end of the workbench and the outer wall, a collection box is arranged under the two material guide bins, a movable door is connected to the outer walls of the two collection boxes through hinges, and a filter screen is fixedly installed inside the two collection boxes.

[0022] Beneficial effects of the present invention:

[0023] 1. The present invention sequentially conveys multiple shells to the interior of a frame 1 and is located between two movable plates through a conveyor belt, and drives a movable rod 1 to rotate through a motor 2 installed on the bottom surface of the mounting plate, driving two movable rods 2 to rotate simultaneously, and cooperates with two U-shaped connecting plates to make the two movable plates close to each other, so that the shell to be inspected can be automatically clamped. Through the above operation, multiple shells in the production line can be automatically conveyed and fixed, so that subsequent automatic inspection operations can be carried out in sequence, so that the inspection equipment can adapt to the production inspection of multiple shells.

[0024] 2. The present invention firstly performs downward pressure detection on one half of the shell body through the lower pressure block, and the two racks 2 are arranged to follow the lower pressure block to move downward, and cooperate with the two transmission gears 1, the limit block and the ratchet wheel, so that when the lower pressure block moves upward after the shell strength test is completed, it can drive the ratchet wheel to rotate, and cooperate with each tooth groove, so that the movable plate can move a certain distance, thereby driving the clamped shell to move a certain distance, so that the other half of the shell body automatically moves to the position directly below the lower pressure block. Similarly, the strength of the other half of the lower pressure block can be tested. Through the above operation, the shell body can be tested in sections, which improves the accuracy of the strength test, and automatically switches the position to be tested, making the detection work simpler and more efficient.

[0025] 3. In the present invention, after the shell is clamped and fixed, one of the cleaning rollers is close to one end of the upper surface of the shell and away from the end to be detected, so that the undetected end can be pressed down and fixed to avoid warping when the subsequent pressing block presses down the shell, which affects the detection accuracy. When the detection of half of the shell is completed, the movable plate is moved by the movable drive, and the slide groove, the plug shaft and the rack one can drive the transmission gear two to rotate. The connecting rod, the slider and the toggle frame can drive the toggle frame to rotate with the connection with the L-shaped plate as the central axis, so that the vertical plate connected by the bearing plate moves, so that one of the cleaning rollers moves along the surface of the shell workbench, and the debris on the surface of the shell workbench is rolled out to avoid affecting the accuracy of the detection. The subsequent strength test and appearance test effect are carried out, and during the movement of the supporting plate, the sliding rod cooperates with the V-shaped groove in the middle of the limit groove to drive the supporting plate to flip 180°, and drive the two cleaning rollers to flip 180° at the same time, so that after the supporting plate moves to the other end of the shell, the other cleaning roller can be flipped and pressed down to the other end of the shell to press down and fix the other end of the shell, which can also avoid warping when the other part is pressed down for strength testing. Through the above operation, the cleaning rollers set can not only switch to press down on the two ends of the shell respectively to prevent warping, but also clean the surface of the shell to avoid debris generated during pressing down to block the shell and affect the subsequent detection effect.

[0026] 4. In the present invention, after the shell strength test is completed, the camera module is driven by cylinder 2 to detect the appearance of the shell, and the control module is cooperated to process the image collected by the camera module. If there is a defect in the image, the electric telescopic rod is controlled to start, driving the push plate to move, pushing the shell into one of the guide bins, and sliding along the guide bin into the collection box. The filter net in the collection box can filter out the debris remaining on the shell to the bottom of the collection box. If there is no defect, the shell is transferred to another guide bin by the conveyor belt and falls into another collection box, completing the classification and storage of the shell, which is convenient for the staff to classify, store and collect each shell after inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a structural schematic diagram of another viewing angle of the present invention;

[0030] Figure 3 It is a structural schematic diagram of the workbench and the mounting plate in the present invention;

[0031] Figure 4 It is a partial structural schematic diagram of the present invention;

[0032] Figure 5 This is a cross-sectional view of frame 1 and frame 2 in the present invention:

[0033] Figure 6 It is a schematic diagram of the structure of the U-shaped connecting plate, the fixing plate and the transmission gear in the present invention;

[0034] Figure 7 is a cross-sectional view of the movable plate in the present invention;

[0035] Figure 8 This is a schematic diagram of the structure of the transmission gear 2 and the toggle frame in the present invention.

[0036] Fig. 9 The present invention Figure 8 The enlarged view of point A in the middle;

[0037] Fig.10 It is a structural schematic diagram of the movable plate and the second connecting frame in the present invention;

[0038] Fig.11 It is a structural schematic diagram of the movable plate and the limiting housing in the present invention;

[0039] Fig.12 The present invention Fig.11 Enlarged view of point B in the middle.

[0040] The reference numerals in the figures are as follows:

[0041] 1. Workbench; 2. Frame 1; 3. Frame 2; 4. Cylinder 1; 5. Cylinder 2; 6. Material guide bin; 7. Collection box; 8. Conveyor belt; 9. Control module; 10. Lower pressure block; 11. Camera module; 12. Push plate; 13. Electric telescopic rod; 14. Mounting plate; 15. Pressure plate; 16. Pressure sensor; 17. Active rod 1; 18. Active rod 2; 19. U-shaped connecting plate; 20. Fixed plate; 21. Connecting bracket; 22. Active plate; 23. Limiting shell; 24. Pull rope; 25. Transmission gear 1 ; 27. Receiver plate; 28. Limit block; 29. ​​Ratchet; 30. Connection frame one; 31. Connection frame two; 32. L-shaped plate; 33. Toggle frame; 34. Vertical plate; 35. Cleaning roller; 36. Moving plate; 37. Load-bearing plate; 38. Transmission gear two; 39. Connecting rod; 40. Rack one; 41. Slide groove; 42. Limit groove; 43. Slide rod; 44. Rack two; 45. Telescopic connecting rod; 46. Filter; 47. Winding shaft; 48. Slider; 49. Connecting shaft; 50. Distance sensor; 51. Insert shaft. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] A production and testing device for a dashboard mounting shell structure. The dashboard is a type of electric vehicle dashboard component. The production and testing device is used to test the dashboard mounting shell. A pressure sensor is used for testing. The pressure sensor is a type of intelligent sensor.

[0044] like Figure 1-Figure 12 As shown, it includes a workbench 1, a conveyor belt 8 is installed inside the workbench 1, a frame 1 2 and a frame 2 3 are fixedly installed on the upper end surface of the workbench 1, a cylinder 1 4 is installed on the upper end surface of the frame 1 2, a cylinder 2 5 is installed on the upper end surface of the frame 2 3, a lower pressure block 10 is fixedly connected to the bottom end of the cylinder 1 4, a camera module 11 is installed at the bottom end of the cylinder 2 5, a pressure plate 15 is fixedly installed inside the workbench 1 and located inside the conveyor belt 8, a pressure sensor 16 is installed on the upper end surface of the pressure plate 15, a clamping mechanism for limiting the shell to be detected is provided on the workbench 1, the clamping mechanism includes a mounting plate 14, the mounting plate 14 is mounted on the bottom surface of the workbench 1, a movable rod 17 is rotatably connected to the upper end surface of the mounting plate 14 through an axle rod, both ends of the movable rod 17 are rotatably connected to the movable rod 2 18 through the axle rod, and fixed plates 20 are fixedly connected to both outer side walls of the workbench 1.

[0045] A U-shaped connecting plate 19 is inserted into the outer side walls of the two fixed plates 20, and the two movable rods 18 are rotatably connected to one end of the two U-shaped connecting plates 19 at one end away from the movable rod 1 17, and the two ends of the two connecting brackets 21 are fixedly connected to the limiting shell 23, and a movable plate 22 is inserted inside the limiting shell 23. An auxiliary mechanism for assisting in cleaning and positioning the shell to be inspected is arranged between the movable plate 22 and the inside of the limiting shell 23. The two outer side walls of the lower pressing block 10 are fixedly connected to telescopic connecting rods 45, and one end of the two telescopic connecting rods 45 is fixedly connected to racks 2 44, and the upper end surfaces of the two limiting shells 23 are provided with adjustment mechanisms for assisting in automatic displacement of the shell to be inspected.

[0046] like Figure 7-Figure 8 As shown, the adjustment mechanism includes a receiving plate 27, which is fixedly installed on the upper surface of the limit housing 23. The outer wall of the receiving plate 27 is rotatably connected to a transmission gear 25 through a shaft, and the other outer wall of the receiving plate 27 is rotatably connected to a ratchet 29 through a shaft. A plurality of tooth grooves are provided on the upper surface of the movable plate 22, and the plurality of tooth grooves are meshed with the ratchet 29. A limit block 28 is installed inside the ratchet 29, and the limit block 28 is connected to the transmission gear 25 through a shaft, and the limit block 28 and the inner wall of the ratchet 29 are meshed with each other.

[0047] When in use, the shell to be tested is placed on the conveyor belt 8, and the shell is conveyed to the inside of the frame 2 by the conveyor belt 8 and located between the two movable plates 22. Then, the motor 2 installed on the bottom surface of the mounting plate 14 in the clamping mechanism drives the movable rod 17 to rotate, thereby driving the two movable rods 21 to rotate at the same time, driving the two U-shaped connecting plates 19 in the clamping mechanism to move along the two fixed plates 20 respectively, and driving the movable plates 22 connected by the two connecting brackets 21 to approach each other, so that the shell to be tested can be automatically clamped. At this time, half of the shell is located directly below the lower pressing block 10. Then, the lower pressing block 10 is driven downward by the cylinder 4 to apply pressure to the shell. The pressure sensor 16 installed on the pressure plate 15 detects the downward pressure and transmits the data to the control module 9, so that the staff can know the value of the downward pressure and realize the detection of the shell strength.

[0048] During the downward movement of the lower pressing block 10, the two racks 24 follow the downward movement, pass through the two transmission gears 25, drive the two transmission gears 25 to rotate, and the limit block 28 rotates with the transmission gear 25. It is limited by the shape of the inner wall of the ratchet 29 and cannot make the ratchet 29 rotate. On the contrary, after the lower pressing block 10 moves downward to complete the shell strength test, it drives the two racks 24 to move upward, which can drive the transmission gear 25 to rotate in the opposite direction. At this time, the ratchet 29 can be driven to rotate, and the various tooth grooves opened on the frame 2 can make the movable plate 22 move a certain distance, thereby driving the clamped shell to move a certain distance, so that the other half of the shell automatically moves to the position directly below the lower pressing block 10. Similarly, the strength of the other half of the lower pressing block 10 can be tested.

[0049] The model of the pressure sensor 16 is ZSY-02B.

[0050] like Figure 7-Figure 12 As shown, the auxiliary mechanism includes a connecting frame 1 30, a connecting frame 2 31, an L-shaped plate 32 and a movable plate 36. The connecting frame 1 30 and the connecting frame 2 31 are both fixedly connected to the upper surface of the limiting shell 23. A short shaft is inserted inside the connecting frame 1 30. The L-shaped plate 32 is fixedly installed on the outer wall of the limiting shell 23. The inner wall of the L-shaped plate 32 is rotatably connected to the toggle frame 33 through an axial rod. The toggle frame 33 has two sliders 48 slidably connected inside. The back of one of the sliders 48 is rotatably connected to a connecting rod 39 through an axial rod.

[0051] The movable plate 36 is fixedly connected to the inner wall of the movable plate 22, and a slide groove 41 is formed through the outer wall of the movable plate 36, and an insert shaft 51 is inserted in the slide groove 41. The outer wall of the limiting housing 23 is slidably connected with a rack 1 40, and one end of the insert shaft 51 is fixedly connected to the rack 1 40. The rack 1 40 and the transmission gear 2 38 are meshed with each other. A limiting groove 42 is formed through the outer wall of the connecting frame 2 31, and a slide rod 43 is inserted in the limiting groove 42. One end of the slide rod 43 is fixedly connected to the bearing plate 37, and one end of the bearing plate 37 is fixedly connected to the vertical plate 34. The outer wall of the vertical plate 34 is fixedly connected to the vertical plate 34. Two cleaning rollers 35 are rotatably connected to the side wall, and a connecting shaft 49 is inserted inside the connecting frame 30, and one end of the connecting shaft 49 is rotatably connected to one of the sliders 48, and the other end of the connecting shaft 49 is fixedly connected to the supporting plate 37. After the shell is clamped and fixed by the clamping mechanism, the cleaning roller 35 is tightly attached to the upper surface of the shell, and the movable plate 36 moves with the movable plate 22, so that the slide groove 41 can move along the insertion shaft 51, so that the insertion shaft 51 moves up, driving the rack 40 to move up, thereby driving the transmission gear 2 38 to rotate, and the middle shape of the limit groove 42 is V-shaped.

[0052] Specifically, after the shell is clamped and fixed, one of the cleaning rollers 35 is close to the upper surface of the shell near one end and away from the end to be detected, and the undetected end can be pressed down and fixed to avoid the subsequent lifting of the pressing block 10 when pressing the shell, which affects the detection accuracy;

[0053] When the detection of half of the shell is completed, when the movable plate 22 drives the shell to move, the movable plate 36 follows the movable plate 22 to move, so that the slide groove 41 slides along the insertion shaft 51, which can drive the rack 40 to move up, thereby driving the transmission gear 2 38 to rotate, and then driving one end of the connecting rod 39 to rotate, and the other end of the connecting rod 39 slides along the inside of the toggle frame 33 through one of the sliders 48, and can drive the toggle frame 33 to rotate with the connection with the L-shaped plate 32 as the central axis, so that the other slider 48 slides along the inside of the toggle frame 33, and drives the connecting shaft 49 to move along the inside of the connecting frame 1 30, and the bearing plate 37 follows the movement, driving the vertical plate 34 connected by the bearing plate 37 to move, so that one of the cleaning rollers 35 moves along the surface of the shell workbench 1, and the debris on the surface of the shell workbench 1 is rolled out to avoid affecting the subsequent strength detection and appearance detection effect;

[0054] During the movement of the supporting plate 37, the sliding bar 43 follows it to move along the L-shaped plate 32. When it moves to the V-shaped groove in the middle of the limiting groove 42, the sliding bar 43 moves along the V-shaped groove, which can drive the supporting plate 37 to flip 180°, and drive the vertical plate 34 and the two cleaning rollers 35 to flip 180° at the same time. After the supporting plate 37 moves to the other end of the shell, the other cleaning roller 35 can be flipped and pressed down to the position of the other end of the shell, pressing down and fixing the other end of the shell, which can also avoid warping when the other part is pressed down for strength testing later.

[0055] Both outer side walls of the workbench 1 are rotatably connected to the winding shaft 47 through mounting blocks, and the two mounting blocks are fixedly connected to the outer side wall of the workbench 1. Motor 1 is installed on the outer side wall of the mounting block, and the output end of motor 1 is connected to one end of the winding shaft 47. A pull rope 24 is fixedly connected to the outer wall of the winding shaft 47, and the end of the pull rope 24 away from the winding shaft 47 is fixedly connected to the movable plate 22. Motor 2 is installed on the bottom surface of the mounting plate 14, and the output end of motor 2 is connected to the movable rod 17 through an axis rod.

[0056] Specifically, after the inspection of one shell is completed, the winding shaft 47 is driven to rotate by the motor, and the pull rope 24 can be reeled in, so that the movable plate 22 is pulled to the initial position for reset, and the next shell transmitted by the conveyor belt 8 is inspected.

[0057] Distance sensors 50 are installed near both sides of the upper surface of the workbench 1, an electric telescopic rod 13 is installed on the outer wall of the workbench 1 near one end of the frame 23, one end of the electric telescopic rod 13 is fixedly connected with a push plate 12 inside the frame 23, a control module 9 is installed on the outer wall of the workbench 1, and the output end of the control module 9 is electrically connected to the input end of the electric telescopic rod 13, the output ends of the distance sensor 50 and the pressure sensor 16 are electrically connected to the input end of the control module 9, a material guide bin 6 is fixedly connected to one end of the workbench 1 and the outer wall, a collecting box 7 is arranged under the two material guide bins 6, the outer walls of the two collecting boxes 7 are connected with movable doors through hinges, and filters 46 are fixedly installed inside the two collecting boxes 7.

[0058] Specifically, the position of the transmission shell is detected by the distance sensor 50. When it is detected that one of the distance sensors 50 moves into the frame 1 2, the information is transmitted to the control module 9. The control module 9 controls the motor 2 to start, and automatically clamps and fixes the shell to be detected. After the shell strength detection is completed, it continues to move to the inside of the frame 2 3 under the transmission of the conveyor belt 8. The cylinder 2 5 drives the camera module 11 to move downward to detect the appearance of the shell, and transmits the detection image to the control module 9. The control module 9 analyzes the image. If there is a defect in the image, the electric telescopic rod 13 is controlled to start, drive the push plate 12 to move, and push the shell into one of the guide bins 6, and slide along the guide bin 6 into the collection box 7. The filter net 46 in the collection box 7 can receive the debris remaining on the shell and filter it out to the bottom of the collection box 7. If there is no defect, the shell is transported to another guide bin 6 by the conveyor belt 8 and falls into another collection box 7, completing the classification and storage of the shell.

[0059] Among them, the model of the distance sensor 50 is VL1 80.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A production and testing device for an instrument panel mounting housing structure, comprising a workbench (1), characterized in that: A conveyor belt (8) is installed inside the workbench (1); a frame one (2) and a frame two (3) are fixedly installed on the upper surface of the workbench (1); a cylinder one (4) is installed on the upper surface of the frame one (2); a cylinder two (5) is installed on the upper surface of the frame two (3); a lower pressure block (10) is fixedly connected to the bottom of the cylinder one (4); a camera module (11) is installed on the bottom of the cylinder two (5); a pressure plate (15) is fixedly installed inside the workbench (1) and located inside the conveyor belt (8); a pressure sensor (16) is installed on the upper surface of the pressure plate (15); and a clamping mechanism for limiting the position of the shell to be detected is provided on the workbench (1); The clamping mechanism comprises a mounting plate (14), wherein the mounting plate (14) is mounted on the bottom surface of the workbench (1), the upper end surface of the mounting plate (14) is rotatably connected to a movable rod (17) via an axle, both ends of the movable rod (17) are rotatably connected to a movable rod (18) via an axle, and both outer side walls of the workbench (1) are fixedly connected to fixed plates (20).

2. The production and testing equipment for the instrument panel mounting housing structure according to claim 1, characterized in that: The outer side walls of the two fixed plates (20) are both inserted with U-shaped connecting plates (19), and the ends of the two movable rods (18) away from the movable rod (17) are rotatably connected to the ends of the two U-shaped connecting plates (19), and the ends of the two U-shaped connecting plates (19) are both fixedly connected to the connecting brackets (21), and the two ends of the two connecting brackets (21) are both fixedly connected to the limiting housing (23); A movable plate (22) is inserted into the interior of the limiting shell (23); an auxiliary mechanism for assisting in cleaning and positioning the shell to be detected is arranged between the movable plate (22) and the interior of the limiting shell (23); both outer side walls of the lower pressing block (10) are fixedly connected with telescopic connecting rods (45); one end of each of the two telescopic connecting rods (45) is fixedly connected with a rack 2 (44); and the upper end surfaces of the two limiting shells (23) are provided with an adjustment mechanism for assisting in automatically changing the position of the shell to be detected.

3. The production and testing equipment for the instrument panel mounting housing structure according to claim 2, characterized in that: The adjustment mechanism comprises a receiving plate (27), the receiving plate (27) being fixedly mounted on the upper surface of the limiting housing (23), the outer side wall of the receiving plate (27) being rotatably connected to a transmission gear (25) via a shaft, and the other outer side wall of the receiving plate (27) being rotatably connected to a ratchet (29) via a shaft.

4. The production and testing equipment for the instrument panel mounting housing structure according to claim 3 is characterized in that: The upper end surface of the movable plate (22) is provided with a plurality of tooth grooves, and the plurality of tooth grooves are meshed with the ratchet (29). A limit block (28) is installed inside the ratchet (29). The limit block (28) is connected to the transmission gear (25) through a shaft, and the limit block (28) is meshed with the inner wall of the ratchet (29).

5. The production and testing equipment for the instrument panel mounting housing structure according to claim 2, characterized in that: The auxiliary mechanism comprises a connecting frame 1 (30), a connecting frame 2 (31), an L-shaped plate (32) and a movable plate (36); the connecting frame 1 (30) and the connecting frame 2 (31) are both fixedly connected to the upper surface of the limiting shell (23); a short shaft is inserted inside the connecting frame 1 (30); and the L-shaped plate (32) is fixedly installed on the outer wall of the limiting shell (23).

6. The production and testing equipment for the instrument panel mounting housing structure according to claim 5, characterized in that: The inner wall of the L-shaped plate (32) is rotatably connected to a toggle frame (33) via a shaft rod, and two sliders (48) are slidably connected inside the toggle frame (33), wherein the back side of one of the sliders (48) is rotatably connected to a connecting rod (39) via a shaft rod.

7. The production and testing equipment for the instrument panel mounting housing structure according to claim 6, characterized in that: The movable plate (36) is fixedly connected to the inner wall of the movable plate (22); a slide groove (41) is penetrated through the outer wall of the movable plate (36); an insertion shaft (51) is inserted into the slide groove (41); the outer wall of the limiting shell (23) is slidably connected to a rack (40); one end of the insertion shaft (51) is fixedly connected to the rack (40).

8. The production and testing equipment for the instrument panel mounting housing structure according to claim 7, characterized in that: The rack gear 1 (40) and the transmission gear 2 (38) are meshed with each other, the outer wall of the connection frame 2 (31) is penetrated by a limiting groove (42), a sliding rod (43) is inserted inside the limiting groove (42), one end of the sliding rod (43) is fixedly connected to a bearing plate (37), one end of the bearing plate (37) is fixedly connected to a vertical plate (34), and the outer wall of the vertical plate (34) is rotatably connected to two cleaning rollers (35); A connecting shaft (49) is inserted inside the connecting frame (30), and one end of the connecting shaft (49) is rotatably connected to one of the sliders (48), and the other end of the connecting shaft (49) is fixedly connected to the bearing plate (37).

9. The production and testing equipment for the instrument panel mounting housing structure according to claim 1, characterized in that: The two outer side walls of the workbench (1) are rotatably connected to a winding shaft (47) via mounting blocks, the two mounting blocks are fixedly connected to the outer side walls of the workbench (1), a motor 1 is installed on the outer side walls of the mounting blocks, and the output end of the motor 1 is connected to one end of the winding shaft (47), the outer wall of the winding shaft (47) is fixedly connected to a pull rope (24), and the end of the pull rope (24) away from the winding shaft (47) is fixedly connected to the movable plate (22); The bottom surface of the mounting plate (14) is mounted with a second motor, and the output end of the second motor is connected to a first movable rod (17) via a shaft rod.

10. The production and testing equipment for the instrument panel mounting housing structure according to claim 1, characterized in that: Distance sensors (50) are installed on the upper surface of the workbench (1) near both sides, an electric telescopic rod (13) is installed on the outer wall of the workbench (1) near one end of the second frame (3), and a push plate (12) is fixedly connected to one end of the electric telescopic rod (13) and located inside the second frame (3), a control module (9) is installed on the outer wall of the workbench (1), and the output end of the control module (9) is electrically connected to the input end of the electric telescopic rod (13), and the output ends of the distance sensor (50) and the pressure sensor (16) are electrically connected to the input end of the control module (9); A material guide bin (6) is fixedly connected to one end of the workbench (1) and the outer wall, and a collection box (7) is arranged below the two material guide bins (6). The outer walls of the two collection boxes (7) are connected to movable doors via hinges, and a filter screen (46) is fixedly installed inside the two collection boxes (7).

Images