Rear bumper reinforcer buckle installation and detection tool

Abstract

The utility model relates to the technical field of buckle installation and detection, in particular to a rear bumper reinforcer buckle installation and detection tool which comprises a tool table. And a multi-size clamping device is arranged in the clamping platform, and an infrared distance measuring sensor is arranged on the multi-size clamping device. According to the utility model, distance detection is carried out on the four side edges of the metal sheet through the infrared distance measurement sensors, and data after distance measurement is converted into a specific size value of the metal sheet through the calculation module, so that the effect of detecting the size of the metal sheet is realized; whether the metal sheets are selected correctly or not can be judged in advance, then the problem of wrong installation is avoided, the metal sheets of different sizes are positioned through the multi-size clamping device, and the fixed clamping effect is achieved after elastic positioning. The problem that the metal plates are damaged due to rigid positioning and clamping can be avoided while the metal plates of different sizes are positioned and adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to buckle installation detection technical field, concretely is a rear bumper reinforcement buckle installation and detection frock. BACKGROUND

[0002] The automobile rear bumper is as important automobile spare part, mainly plays energy absorption, protects the pedestrian and the decorative effect, is the automobile on indispensable safety device, the rear bumper reinforcement buckle of existing needs to carry out installation and detection work after production.

[0003] Through the retrieval, patent announcement No. CN219902008U discloses a buckle installation machine, including bottom plate and top plate, the top of top plate installs hydraulic assembly, the hydraulic assembly includes sleeve and piston, the bottom of sleeve installs grabbing assembly, the grabbing assembly includes pressing plate and sucking disc, the inside of top plate installs positioning assembly one, positioning assembly one includes plugboard and electromagnet, the inside of bottom plate installs positioning assembly two, positioning assembly two includes recess and flap, the flap installs remove component, this buckle installation machine can realize the quick installation operation of buckle, and automatically carries out positioning work to buckle and accessory, does not need to adjust accessory, improves work efficiency, when the buckle is not firm due to size error or the failure of joint mechanism, can be pulled out upward by sucking disc, and then can automatically detect the installation firmness of buckle, guarantees the installation quality of buckle, and is suitable for the installation of buckle.

[0004] The above-mentioned patent has the following defects in practical application: the existing metal sheet has multiple installation steps during pressing, and the size of the metal sheet to be installed is different in each step, the above-mentioned installation machine cannot position and clamp metal sheets of different sizes, and cannot detect the size of the metal sheet before installation, so there is a problem of size error of the metal sheet during installation. In view of this, we propose a rear bumper reinforcement buckle installation and detection frock. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a rear bumper reinforcement buckle installation and detection frock, which solves the problems raised in the above background art. To achieve the above purpose, the utility model is implemented by the following technical solutions: a rear bumper reinforcement buckle installation and detection frock, including frock table, the frock table is connected with installation machine seat, the inside of frock table is fixedly connected with clamping platform, the inside of clamping platform is provided with multi-size clamping device, the multi-size clamping device is provided with infrared distance measuring sensor.

[0006] Preferably, the multi-size clamping device comprises a driving motor and a fixed rechecking device, the surface of the driving motor is arranged at the bottom end of the clamping platform, the output shaft of the driving motor is connected with a shaft coupling, the surface of the shaft coupling is fixedly connected with a rotating disc, the inner portion of the rotating disc is slidably connected with a sliding shaft, the end of the sliding shaft is fixedly connected with a connecting seat, and the surface of the connecting seat is provided with an elastic clamping device.

[0007] Preferably, the surface of the shaft coupling is rotatably connected with the inner portion of the clamping platform, the inner portion of the rotating disc is respectively provided with a leading sliding groove and a trailing sliding groove, the inner wall of the leading sliding groove and the trailing sliding groove is slidably connected with the surface of the sliding shaft, and the inner wall of the connecting seat is slidably connected with the inner wall of the clamping platform.

[0008] Preferably, the elastic clamping device comprises a telescopic guide rod, one end of the telescopic guide rod is fixedly connected with the surface of the connecting seat, the other end of the telescopic guide rod is fixedly connected with an elastic clamping plate, and the surface of the elastic clamping plate is fixedly connected with a spring between the surface of the connecting seat.

[0009] Preferably, the surface of the elastic clamping plate is slidably connected with the inner wall of the clamping platform, and the inner portion of the elastic clamping plate is connected with the end of the infrared distance measuring sensor.

[0010] Preferably, the bottom of the elastic clamping plate is fixedly connected with a metal gear, the fixed rechecking device comprises a limiting seat and a connecting ring seat, the bottom end of the limiting seat is fixedly connected with the inner portion of the clamping platform, the inner wall of the limiting seat is slidably connected with a positioning rack, and the top end of the connecting ring seat is fixedly connected with a cam.

[0011] Preferably, the surface of the positioning rack is fixedly connected with a metal touch plate, and the inner portion of the connecting ring seat is fixedly connected with the surface of the shaft coupling.

[0012] From the above technical solution, it can be seen that the rear reinforcing part buckle mounting and detection tool provided by the embodiment of the present application has at least the following beneficial effects:

[0013] The infrared distance measuring sensor is used for distance detection of the four side edges of the metal sheet, the data after distance measurement is converted into specific size numerical value of the metal sheet by the calculation module, and then the effect of detecting the size of the metal sheet is realized, the metal sheet is detected before installation, the correctness of the selection of the metal sheet can be judged in advance, and then the problem of incorrect installation is avoided, the multi-size clamping device is used for positioning of metal sheets of different sizes, the fixed clamping effect is realized after elastic positioning, and the problems of hard positioning and clamping damage to the metal sheet can be avoided while the metal sheets of different sizes are positioned and adjusted.

[0014] The utility model discloses a connecting ring seat drives the cam to gradually press and locate the rack when rotating, and the locating rack moves up after being stressed, and contacts the metal gear after moving up, reaches the effect that the metal gear is positioned and limited horizontally, makes the metal sheet be fixed and clamped by the elastic clamping plate during the later installation period, and the position information of the metal gear is judged according to the electric signal generated after the metal contact plate of array distribution on the locating rack contacts the metal gear, the size of the metal sheet can be calculated according to the position information, and then realizes the effect of secondary detection by electric signal, combines infrared ranging inductor, and the detection data of two metal sheets is compared and judged, and the accuracy of the detection result of the metal sheet is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which are included to provide a further understanding of the utility model, form a part of this application and are incorporated in and constitute expressly

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of multisize clamping device in the utility model;

[0018] Figure 3 It is the structure schematic diagram of elastic clamping plate in the utility model;

[0019] Figure 4 It is the structure schematic diagram of fixed reinspection device in the utility model;

[0020] Figure 5 It is the structure schematic diagram of rotating disc in the utility model;

[0021] Figure 6 It is the structure schematic diagram of metal contact plate in the utility model.

[0022] In the drawing: 1, tooling table;2, installation base;3, clamping platform;4, multisize clamping device;41, driving motor;42, shaft coupling;43, rotating disc;431, first sliding groove;432, rear sliding groove;44, sliding shaft;45, connecting seat;46, elastic clamping device;461, telescopic guide rod;462, elastic clamping plate;47, fixed reinspection device;471, metal gear;472, limit seat;473, locating rack;474, connecting ring seat;475, cam;476, metal contact plate;5, infrared ranging inductor. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0024] Embodiment 1

[0025] Please refer to Figures 1-6 As shown in FIG. 1, a rear reinforcement buckle mounting and detection tool includes a tool table 1, a mounting base 2 connected to the tool table 1, a clamping platform 3 fixedly connected inside the tool table 1, a multi-size clamping device 4 provided inside the clamping platform 3, and an infrared distance measuring sensor 5 provided on the multi-size clamping device 4. The infrared distance measuring sensor 5 detects the distances of the four sides of the metal sheet, and a calculation module converts the measured data into the specific size value of the metal sheet, thereby achieving the effect of detecting the size of the metal sheet. The metal sheet is detected before being installed, which can pre-judge whether the selection of the metal sheet is correct or not, thereby avoiding the problem of incorrect installation. The multi-size clamping device 4 is used to position the metal sheets of different sizes, and after elastic positioning, the fixed clamping effect is achieved. The positioning and adjustment of the metal sheets of different sizes can avoid the problem of hard positioning and clamping damage to the metal sheets.

[0026] In the present embodiment, the multi-size clamping device 4 includes a driving motor 41 and a fixed rechecking device 47. The surface of the driving motor 41 is mounted at the bottom end of the clamping platform 3. The output shaft of the driving motor 41 is connected with a shaft coupling 42. The surface of the shaft coupling 42 is fixedly connected with a rotating disc 43. The rotating disc 43 is slidably connected with a sliding shaft 44 inside. The end of the sliding shaft 44 is fixedly connected with a connecting seat 45. The surface of the connecting seat 45 is provided with an elastic clamping device 46.

[0027] Further, the surface of the coupling 42 is rotationally connected with the inner wall of the clamping platform 3, the inner wall of the rotation disc 43 is provided with a leading sliding groove 431 and a trailing sliding groove 432, respectively, the inner wall of the leading sliding groove 431 and the trailing sliding groove 432 is slidingly connected with the surface of the sliding shaft 44, and the inner wall of the connecting base 45 is slidingly connected with the inner wall of the clamping platform 3. During rotation, the rotation disc 43 first drives the elastic clamping plates 462 on the front and rear sliding shafts 44 to move through the two leading sliding grooves 431 on the rotation disc 43, that is, the elastic clamping plates 462 on the front and rear sides of the metal plate first move close, thereby achieving the effect of positioning and adjusting the front and rear sides of the metal plate. Then, the rotation disc 43 drives the elastic clamping plates 462 on the left and right sliding shafts 44 to move through the two trailing sliding grooves 432 on the rotation disc 43, that is, the elastic clamping plates 462 on the left and right sides of the metal plate first move close, thereby achieving the effect of positioning and adjusting the left and right sides of the metal plate. Through the arrangement of the sliding grooves, the four clamping plates are controlled to be clamped in two groups, thereby stably clamping the metal sheet.

[0028] Further, the elastic clamping device 46 comprises a telescopic guide rod 461, one end of the telescopic guide rod 461 is fixedly connected with the surface of the connecting base 45, the other end of the telescopic guide rod 461 is fixedly connected with the elastic clamping plate 462, and the surface of the elastic clamping plate 462 is fixedly connected with the surface of the connecting base 45 through a spring. When different sizes of metal sheets need to be positioned and adjusted, the elastic clamping plate 462 can move on the connecting base 45 according to the spring, and the elastic force can promote the movement of the elastic clamping plate 462 and the metal plate, thereby achieving the effect of positioning. When the metal plate cannot move, the elastic clamping plate 462 can give way through the elastic force, thereby achieving the effect of positioning and adjusting different sizes of metal plates, and avoiding the problem of hard positioning and clamping damage to the metal plate.

[0029] In addition, the surface of the elastic clamping plate 462 is slidingly connected with the inner wall of the clamping platform 3, and the inner part of the elastic clamping plate 462 is connected with the end of the infrared distance measuring sensor 5. The infrared distance measuring sensor 5 is located on the four elastic clamping plates 462 in the clamping platform 3, and the four elastic clamping plates 462 correspond to the four sides of the metal sheet, respectively. The four elastic clamping plates 462 are used to detect the distance of the four sides of the metal sheet through the infrared distance measuring sensor 5, and the data after distance measurement is converted into the specific size value of the metal sheet through the calculation module, thereby achieving the effect of detecting the size of the metal sheet.

[0030] Embodiment 2

[0031] Please refer to Figures 1-6As shown, the bottom of the elastic clamping plate 462 is fixedly connected with a metal gear 471, the fixed reinspection device 47 comprises a limiting seat 472 and a connecting ring seat 474, the bottom end of the limiting seat 472 is fixedly connected in the inside of the clamping platform 3, the inner wall of the limiting seat 472 is slidably connected with a positioning rack 473, and the top end of the connecting ring seat 474 is fixedly connected with a cam 475. After the elastic clamping plate 462 is adaptively positioned according to the elastic force, the connecting ring seat 474 drives the cam 475 to gradually press the positioning rack 473 when rotating, the positioning rack 473 moves upward after being stressed, and is in contact with the metal gear 471 after moving upward, on the one hand, the positioning rack 473 which can only move upward and downward can positionally limit the metal gear 471 in the horizontal direction, so that the metal sheet is always fixedly clamped by the elastic clamping plate 462 during the later installation period.

[0032] In addition, the surface of the positioning rack 473 is fixedly connected with a metal touch plate 476, and the inside of the connecting ring seat 474 is fixedly connected on the surface of the shaft coupling 42. Because the sizes of different metal sheets are different, the positions of the elastic clamping plate 462 are also different, so the positions of the metal gear 471 in contact with the positioning rack 473 are also different, the positioning rack 473 judges the position information of the metal gear 471 according to the electric signal generated after the metal touch plate 476 arrayed on it is in contact with the metal gear 471, the size of the metal sheet can be calculated according to the position information, and the effect of secondary detection is realized by using the electric signal, combined with the infrared distance measuring sensor 5, the detection data of the metal sheet is compared and judged twice, and the accuracy of the detection result of the metal sheet is further improved.

[0033] The utility model discloses a kind of rear reinforcement fastener buckle installation and detection tool, when using, metal sheet is placed to clamping platform 3 after, infrared ranging inductor 5 and driving motor 41 are started in turn, infrared ranging inductor 5 is located on the four elastic clamps 462 in clamping platform 3, four elastic clamps 462 correspond four side edges of metal sheet respectively, utilize four elastic clamps 462, infrared ranging inductor 5 carries out distance detection to four side edges of metal sheet, utilize computing module to convert the data after ranging into the specific size numerical value of metal sheet, and then realize the effect of detecting the size of metal sheet, before installing metal sheet, realize the effect of detection using infrared ranging inductor 5 on clamp, according to the numerical value after detection, the information of installed metal sheet is judged, further reach the effect of improving the installation accuracy of different metal sheet, before installing metal sheet, it is detected, the correctness of metal sheet selection can be judged in advance, and then avoid the problem of wrong installation. When driving motor 41 operates, coupling 42 simultaneously drives rotary disc 43 and connecting ring seat 474 rotation, rotary disc 43 moves elastic clamp 462 on connecting seat 45 by sliding shaft 44, rotary disc 43 is moved by two elastic clamps 462 on front and rear sliding shafts 44 during rotation first through two first sliding grooves 431 on it, i. e. the elastic clamp 462 on the front and rear sides of metal plate first carries out close movement, realizes the effect of positioning adjustment to the front and rear sides of metal plate during close movement, after that, rotary disc 43 moves elastic clamp 462 on left and right sliding shafts 44 through two rear sliding grooves 432 on it, i. e. the elastic clamp 462 on the left and right sides of metal plate first carries out close movement, realizes the effect of positioning adjustment to the left and right sides of metal plate during close movement, four clamps are controlled by the setting of sliding groove to be held respectively in the state of two as a group for two groups, metal sheet can be stably clamped.

[0034] And, after the elastic clamping plate 462 is self-adapted and positioned according to the elastic force, the connecting ring seat 474 drives the cam 475 to gradually press and position the rack 473 when rotating, the rack 473 moves upward after being forced, and is in contact with the metal gear 471 after moving upward, on the one hand, the rack 473 which can only move upward can position and limit the metal gear 471 in the horizontal direction, so that the metal sheet is fixed and clamped by the elastic clamping plate 462 during the later installation period, on the other hand, since the sizes of different metal sheets are different, the positions of the elastic clamping plate 462 are also different, so the positions of the metal gear 471 in contact with the rack 473 are also different, the rack 473 judges the position information of the metal gear 471 according to the electric signal generated after the metal contact plate 476 arrayed on the rack 473 is in contact with the metal gear 471, the size of the metal sheet can be calculated according to the position information, and the effect of secondary detection is realized by using the electric signal, combined with the infrared distance measuring sensor 5, the detection data of the metal sheet is compared and judged twice, and the accuracy of the detection result of the metal sheet is further improved.

[0035] The above embodiments are only used for describing the embodiments of the present application, and are not used for limiting the embodiments of the present application. The ordinary skilled in the art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present application. Therefore, all equivalent technical solutions belong to the scope of the embodiments of the present application, and the patent protection scope of the embodiments of the present application should be defined by the claims.

Claims

1. A rear bumper reinforcement buckle mounting and detecting tool, comprising a tool table (1), characterized in that: The tooling table (1) is connected with the mounting base (2), the inside of the tooling table (1) is fixedly connected with the clamping platform (3), the inside of the clamping platform (3) is provided with the multi-size clamping device (4), and the multi-size clamping device (4) is provided with the infrared distance measuring sensor (5).

2. The rear reinforcement buckle mounting and detecting tool of claim 1, wherein: The multi-size clamping device (4) includes a driving motor (41) and a fixed rechecking device (47), the surface of the driving motor (41) is mounted at the bottom end of the clamping platform (3), the output shaft of the driving motor (41) is connected with a shaft coupling (42), the surface of the shaft coupling (42) is fixedly connected with a rotating disc (43), the inside of the rotating disc (43) is slidably connected with a sliding shaft (44), the end of the sliding shaft (44) is fixedly connected with a connecting seat (45), and the surface of the connecting seat (45) is provided with an elastic clamping device (46).

3. The rear reinforcement buckle mounting and detecting tool of claim 2, wherein: The surface of the shaft coupling (42) is rotatably connected with the inside of the clamping platform (3), the inside of the rotating disc (43) is respectively provided with a first sliding groove (431) and a second sliding groove (432), the inner walls of the first sliding groove (431) and the second sliding groove (432) are slidably connected with the surface of the sliding shaft (44), and the inner wall of the connecting seat (45) is slidably connected with the inner wall of the clamping platform (3).

4. The rear reinforcement buckle mounting and detecting tool of claim 3, wherein: The elastic clamping device (46) includes a telescopic guide rod (461), one end of the telescopic guide rod (461) is fixedly connected to the surface of the connecting seat (45), the other end of the telescopic guide rod (461) is fixedly connected with an elastic clamping plate (462), and the surface of the elastic clamping plate (462) is fixedly connected with the spring between the surface of the connecting seat (45).

5. The rear reinforcement buckle mounting and detecting tool of claim 4, wherein: The surface of the elastic clamping plate (462) is slidably connected with the inner wall of the clamping platform (3), and the inside of the elastic clamping plate (462) is connected with the end of the infrared distance measuring sensor (5).

6. The rear reinforcement buckle installation and detection tool of claim 5, wherein: The bottom of the elastic clamping plate (462) is fixedly connected with a metal gear (471), the fixed rechecking device (47) includes a limiting seat (472) and a connecting ring seat (474), the bottom end of the limiting seat (472) is fixedly connected in the inside of the clamping platform (3), the inner wall of the limiting seat (472) is slidably connected with a positioning rack (473), and the top end of the connecting ring seat (474) is fixedly connected with a cam (475).

7. The rear reinforcement buckle mounting and detecting tool of claim 6, wherein: The surface of the positioning rack (473) is fixedly connected with a metal contact plate (476), and the inside of the connecting ring seat (474) is fixedly connected to the surface of the shaft coupling (42).

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