Double-station carrying module and screw hole detection device

Abstract

The utility model discloses a double-station carrying module and a screw hole detection device, and relates to the technical field of screw hole detection, the double-station carrying module comprises an operation table and a carrying assembly, the upper surface of the operation table is provided with two groups of fixed guide rails, the fixed guide rails are symmetrically arranged on the upper surface of the operation table, and the carrying assembly is arranged on the upper surface of the operation table. And the carrying assembly is arranged on the surface of the fixed guide rail and comprises a limiting sliding groove, a servo motor, a threaded lead screw, a moving block, a limiting sliding frame and a detection station, the limiting sliding groove is formed in the upper surface of the fixed guide rail, and the servo motor is installed on the front surface of the fixed guide rail. According to the double-station carrying module and the screw hole detection device, through the carrying assembly, the device can carry and detect two groups of workpieces through the double-station carrying module at the same time, through the dismounting assembly, the device can replace different detection threaded rods according to different needs, and the device can be suitable for detection of different screw holes.

Description

Technical Field

[0001] The utility model relates to the technical field of screw hole detection, in particular to a double-station handling module and a screw hole detection device. Background Art

[0002] Screws are indispensable industrial necessities in daily life and are often used in many fields such as automobile manufacturing and construction. Screws need to be used in conjunction with screw holes during application. During the production and processing of workpieces, it is very necessary to detect the threaded holes on the surface of the workpiece. Screw hole detection mainly refers to the process of detecting the quality and precision of the screw holes to ensure that the screw holes meet the design requirements and standard specifications. Therefore, a screw hole detection device is needed.

[0003] However, the current screw hole detection device still has the following shortcomings. For example, the patent document with application number 202222657485.4 discloses an efficient threaded hole screw matching detection device. The efficient threaded hole screw matching detection device uses the cooperation of the fixing clamp and the screwdriver head to make the screw body be pushed to the connection groove and inserted by the screwdriver head, and then it will be clamped by the fixing clamp, which improves the stability of the screw body during rotation detection. The operator does not need to support and fix with both hands, and can perform detection with one hand, thereby improving the detection efficiency. However, it is a single-station detection structure, which is not convenient for screw hole detection of multiple groups of workpieces at the same time, resulting in reduced detection efficiency.

[0004] Therefore, in view of this, the shortcomings of the existing structure are studied and improved, and a double-station handling module and a screw hole detection device are proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a double-station handling module and a screw hole detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-station transport module, including an operating table and a transport assembly, a fixed guide rail is installed on the upper surface of the operating table, and two groups of fixed guide rails are provided, the fixed guide rails are symmetrically arranged on the upper surface of the operating table, the transport assembly is arranged on the surface of the fixed guide rail, and the transport assembly includes a limit slide, a servo motor, a threaded screw, a moving block, a limit slide frame and a detection station, the limit slide is opened on the upper surface of the fixed guide rail, and a servo motor is installed on the front surface of the fixed guide rail, the output end of the servo motor is connected to the threaded screw through a coupling, and the surface of the threaded screw is threadedly connected to the moving block, and the outer side of the moving block is slidably connected to the inner side of the limit slide.

[0007] Furthermore, a limit sliding frame is installed on the upper surface of the moving block, and the inner side of the limit sliding frame is slidably connected to the two side surfaces of the fixed guide rail.

[0008] Furthermore, a detection station is installed on the upper surface of the limit sliding frame, and a detection groove is opened on the upper surface of the detection station.

[0009] Furthermore, a limit block is arranged on the upper surface of the detection station, and a positioning cylinder is installed on the front side and the right side of the upper surface of the detection station.

[0010] Furthermore, a rotary pressing cylinder is installed on both sides of the lower surface of the detection station, and a fixing groove is installed on the upper surface of the rotary pressing cylinder, and a fixing frame is snap-connected to the inner side of the fixing groove.

[0011] Furthermore, a limiting pressure plate is installed on the upper surface of the fixing frame, and a supporting pressure rod is threadedly connected to the inner end surface of the limiting pressure plate.

[0012] A screw hole detection device is installed with the double-station handling module as described above, including a supporting vertical plate and a disassembly and assembly component, a supporting top plate is installed on the upper surface of the supporting vertical plate, and the supporting vertical plates are symmetrically arranged on the two side surfaces of the operating table, and an electric push rod is arranged on the upper surface of the inner end of the supporting top plate, the disassembly and assembly component is arranged at the bottom of the electric push rod, and the disassembly and assembly component includes a rotating motor, a mounting groove, a mounting column, a detection threaded rod, a threaded reinforcement bolt and a threaded fixing nut, the rotating motor is arranged at the bottom of the electric push rod, and the output end of the rotating motor is connected to the mounting groove through a coupling, and the inner side of the mounting groove is snap-connected with the mounting column.

[0013] Furthermore, a detection threaded rod is provided at the bottom of the installation column, and a threaded reinforcing bolt is threadedly connected between the installation groove and the surface of the installation column, and a threaded fixing nut is threadedly connected to the outer end of the threaded reinforcing bolt.

[0014] The utility model provides a double-station handling module and a screw hole detection device, which has the following beneficial effects:

[0015] 1. The utility model sets a handling component, which includes a limit slide, a servo motor, a threaded screw, a moving block, a limit slide frame and a detection station. When in use, the workpiece to be detected is placed on the upper side of the detection station, and the servo motor is started to drive the threaded screw to rotate, thereby driving the moving block to move along the surface of the threaded screw, so that the moving block slides along the inner side of the limit slide, and further drives the limit slide frame to move along the surface of the fixed guide rail through the moving block, thereby driving the two groups of detection stations to move, and the workpiece is transported to the bottom of the supporting top plate, so that the device can simultaneously transport and detect two groups of workpieces through the double-station handling module.

[0016] 2. The utility model provides a disassembly and assembly component, which includes a rotating motor, a mounting slot, a mounting column, a detection threaded rod, a threaded reinforcement bolt and a threaded fixing nut. When in use, the detection threaded rod is fixed to the lower side of the rotating motor through the snap connection between the mounting column and the mounting slot, the connection between the mounting slot and the mounting column is fixed through the threaded connection between the threaded reinforcement bolt, the mounting slot and the mounting column, and the threaded reinforcement bolt is reinforced by the threaded fixing nut to facilitate replacement of detection threaded rods corresponding to different screw holes. The rotating motor is started to drive the detection threaded rod to rotate inside the screw hole to detect the screw hole, so that the device can replace different detection threaded rods according to different needs, so that the device can be suitable for detection of different screw holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a double-station handling module and a screw hole detection device of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of a handling component of a double-station handling module and a screw hole detection device of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of a detection station of a double-station handling module and a screw hole detection device of the utility model;

[0020] Figure 4 The utility model is a three-dimensional structural schematic diagram of a disassembly and assembly component of a double-station handling module and a screw hole detection device.

[0021] In the figure: 1. operating table; 2. fixed guide rail; 3. transport component; 301. limit slide; 302. servo motor; 303. threaded screw; 304. moving block; 305. limit slide frame; 306. detection station; 4. detection slot; 5. limit block; 6. positioning cylinder; 7. rotary clamping cylinder; 8. fixed slot; 9. fixed frame; 10. limit pressure plate; 11. supporting pressure rod; 12. supporting vertical plate; 13. supporting top plate; 14. electric push rod; 15. disassembly and assembly component; 1501. rotating motor; 1502. mounting slot; 1503. mounting column; 1504. detection threaded rod; 1505. threaded reinforcement bolt; 1506. threaded fixing nut. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] like Figures 1 to 4As shown, a double-station handling module and a screw hole detection device include an operating table 1 and a handling component 3, a fixed guide rail 2 is installed on the upper surface of the operating table 1, and the fixed guide rail 2 is provided with two groups, the fixed guide rail 2 is symmetrically arranged on the upper surface of the operating table 1, the handling component 3 is arranged on the surface of the fixed guide rail 2, and the handling component 3 includes a limiting slide 301, a servo motor 302, a threaded screw 303, a moving block 304, a limiting slide frame 305 and a detection station 306, the limiting slide 301 is opened on the upper surface of the fixed guide rail 2, and the servo motor 302 is installed on the front surface of the fixed guide rail 2, the output end of the servo motor 302 is connected to the threaded screw 303 through a coupling, and the surface of the threaded screw 303 is threadedly connected to the moving block 304, and the moving block 306 is connected to the moving block 305. The outer side of 04 is slidably connected with the inner side of the limiting slide groove 301, a limiting slide frame 305 is installed on the upper surface of the moving block 304, and the inner side of the limiting slide frame 305 is slidably connected with the two side surfaces of the fixed guide rail 2, a detection station 306 is installed on the upper surface of the limiting slide frame 305, and a detection groove 4 is opened on the upper surface of the detection station 306, a limiting block 5 is arranged on the upper surface of the detection station 306, and a positioning cylinder 6 is installed on the front and right side of the upper surface of the detection station 306, a rotating clamping cylinder 7 is installed on both sides of the lower surface of the detection station 306, and a fixing groove 8 is installed on the upper surface of the rotating clamping cylinder 7, a fixing frame 9 is snap-connected with the inner side of the fixing groove 8, a limiting pressure plate 10 is installed on the upper surface of the fixed frame 9, and a supporting pressure rod 11 is threadedly connected to the inner end surface of the limiting pressure plate 10.

[0024] The specific operation is as follows. When in use, the workpiece to be inspected is placed on the upper side of the inspection station 306, the workpiece is limited by the limit block 5, the height of the support pressure rod 11 is adjusted according to the height of the workpiece, the rotary clamping cylinder 7 is started, and the rotary clamping cylinder 7 drives the support pressure rod 11 to fix the workpiece, and the servo motor 302 is started, so that the servo motor 302 drives the threaded screw 303 to rotate, and then drives the moving block 304 to move along the surface of the threaded screw 303, so that the moving block 304 slides along the inner side of the limiting slide groove 301, and further drives the limiting slide frame 305 to move along the surface of the fixed guide rail 2 through the moving block 304, and then drives the two groups of inspection stations 306 to move, and the workpiece is transported to the bottom of the support top plate 13. During the inspection process, the positioning cylinder 6 is started, so that the positioning cylinder 6 drives the workpiece to be fine-tuned, so that the inspection threaded rod 1504 inspects multiple screw holes on the surface of the workpiece.

[0025] like Figure 1 and Figure 3As shown, a driving electric cabinet includes a supporting vertical plate 12 and a disassembly assembly 15, wherein a supporting top plate 13 is installed on the upper surface of the supporting vertical plate 12, and the supporting vertical plate 12 is symmetrically arranged on the two side surfaces of the operating table 1, and an electric push rod 14 is arranged on the inner upper surface of the supporting top plate 13, and the disassembly assembly 15 is arranged at the bottom of the electric push rod 14, and the disassembly assembly 15 includes a rotating motor 1501, a mounting groove 1502, a mounting column 1503, a detection threaded rod 1504, a threaded reinforcement bolt 1505 and a screw A threaded fixing nut 1506 is provided, the rotating motor 1501 is arranged at the bottom of the electric push rod 14, and the output end of the rotating motor 1501 is connected with a mounting groove 1502 through a coupling, the inner side of the mounting groove 1502 is snap-connected with a mounting column 1503, a detection threaded rod 1504 is provided at the bottom of the mounting column 1503, and a threaded reinforcing bolt 1505 is threadedly connected to the surface of the mounting groove 1502 and the mounting column 1503, and a threaded fixing nut 1506 is threadedly connected to the outer end of the threaded reinforcing bolt 1505;

[0026] The specific operation is as follows. When in use, the detection threaded rod 1504 is fixed to the lower side of the rotating motor 1501 through the snap connection between the mounting column 1503 and the mounting groove 1502, and the connection between the mounting groove 1502 and the mounting column 1503 is fixed through the threaded connection between the threaded reinforcement bolt 1505 and the mounting groove 1502 and the mounting column 1503. The threaded reinforcement bolt 1505 is reinforced by the threaded fixing nut 1506 to facilitate the replacement of the detection threaded rod 1504 corresponding to different screw holes. The rotating motor 1501 is started, so that the rotating motor 1501 drives the detection threaded rod 1504 to rotate inside the screw hole, and the screw hole is detected. The electric push rod 14 is started, so that the electric push rod 14 drives the detection threaded rod 1504 to rise and fall.

[0027] A screw hole detection device is provided, wherein the screw hole detection device is equipped with the above double-station handling module, so that the screw hole detection device can detect the screw holes of two groups of workpieces at the same time through the double station, so as to improve the overall detection efficiency.

[0028] In summary, if Figures 1 to 4As shown, when the double-station handling module and the screw hole detection device are used, first, the detection threaded rod 1504 is fixed to the lower side of the rotating motor 1501 through the engagement connection between the mounting column 1503 and the mounting groove 1502, and the connection between the mounting groove 1502 and the mounting column 1503 is fixed by the threaded connection between the threaded reinforcing bolt 1505 and the mounting groove 1502 and the mounting column 1503, and the threaded reinforcing bolt 1505 is reinforced by the threaded fixing nut 1506 to facilitate the replacement of the detection threaded rod 1504 corresponding to different screw holes, and the workpiece to be detected is placed on the upper side of the detection station 306, and the workpiece is limited by the limit block 5, and the height of the support pressure rod 11 is adjusted according to the height of the workpiece, and the rotary pressing cylinder 7 is started to make the rotary pressing cylinder 7 drive the support pressure rod 11 to fix the workpiece, and the rotary pressing cylinder 7 is started. The servo motor 302 is driven, so that the servo motor 302 drives the threaded screw 303 to rotate, and then drives the moving block 304 to move along the surface of the threaded screw 303, so that the moving block 304 slides along the inner side of the limiting slide groove 301, and further drives the limiting slide frame 305 to move along the surface of the fixed guide rail 2 through the moving block 304, thereby driving the two groups of detection stations 306 to move, and transporting the workpiece to the bottom of the supporting top plate 13. During the detection process, the positioning cylinder 6 is started, so that the positioning cylinder 6 drives the workpiece to be fine-tuned, so that the detection threaded rod 1504 detects multiple screw holes on the surface of the workpiece, and then, the rotating motor 1501 is started, so that the rotating motor 1501 drives the detection threaded rod 1504 to rotate inside the screw hole to detect the screw hole, and the electric push rod 14 is started, so that the electric push rod 14 drives the detection threaded rod 1504 to rise and fall.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A double-station handling module, comprising an operating table (1) and a handling assembly (3), characterized in that: The upper surface of the operating table (1) is provided with a fixed guide rail (2), and the fixed guide rail (2) is provided with two groups. The fixed guide rail (2) is symmetrically arranged on the upper surface of the operating table (1). The transport assembly (3) is arranged on the surface of the fixed guide rail (2), and the transport assembly (3) comprises a limit slide groove (301), a servo motor (302), a threaded screw rod (303), a moving block (304), a limit slide frame (305) and a detection station (306). The limit slide groove (301) is opened on the upper surface of the fixed guide rail (2), and the front surface of the fixed guide rail (2) is provided with a servo motor (302). The output end of the servo motor (302) is connected to the threaded screw rod (303) through a coupling, and the surface of the threaded screw rod (303) is threadedly connected to the moving block (304), and the outer side of the moving block (304) is slidably connected to the inner side of the limit slide groove (301).

2. A double-station handling module according to claim 1, characterized in that: A limit sliding frame (305) is installed on the upper surface of the moving block (304), and the inner side of the limit sliding frame (305) is slidably connected to the surfaces on both sides of the fixed guide rail (2).

3. A double-station handling module according to claim 1, characterized in that: A detection station (306) is installed on the upper surface of the limit sliding frame (305), and a detection groove (4) is opened on the upper surface of the detection station (306).

4. A double-station handling module according to claim 1, characterized in that: A limit block (5) is provided on the upper surface of the detection station (306), and a positioning cylinder (6) is installed on the front side and the right side of the upper surface of the detection station (306).

5. A double-station handling module according to claim 1, characterized in that: A rotary pressing cylinder (7) is installed on both sides of the lower surface of the detection station (306), and a fixing groove (8) is installed on the upper surface of the rotary pressing cylinder (7), and a fixing frame (9) is snap-connected to the inner side of the fixing groove (8).

6. A double-station handling module according to claim 5, characterized in that: A limiting pressure plate (10) is installed on the upper surface of the fixing frame (9), and a supporting pressure rod (11) is threadedly connected to the inner end surface of the limiting pressure plate (10).

7. A screw hole detection device, characterized in that: The screw hole detection device is equipped with a double-station handling module as described in any one of claims 1 to 6, comprising a support vertical plate (12) and a disassembly assembly (15), wherein a support top plate (13) is installed on the upper surface of the support vertical plate (12), and the support vertical plate (12) is symmetrically arranged on the two side surfaces of the operating table (1), and an electric push rod (14) is arranged on the upper surface of the inner end of the support top plate (13), and the disassembly assembly (15) is arranged at the bottom of the electric push rod (14), and the disassembly assembly (15) comprises a rotating motor (1501), a mounting groove (1502), a mounting column (1503), a detection threaded rod (1504), a threaded reinforcing bolt (1505) and a threaded fixing nut (1506), wherein the rotating motor (1501) is arranged at the bottom of the electric push rod (14), and the output end of the rotating motor (1501) is connected to the mounting groove (1502) through a coupling, and the inner side of the mounting groove (1502) is snap-connected with the mounting column (1503).

8. A screw hole detection device according to claim 7, characterized in that: A detection threaded rod (1504) is provided at the bottom of the installation column (1503), and a threaded reinforcing bolt (1505) is threadedly connected between the installation groove (1502) and the surface of the installation column (1503), and a threaded fixing nut (1506) is threadedly connected to the outer end of the threaded reinforcing bolt (1505).

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