CN216174350U - Device for automatically detecting and screening inner diameter of welding ring - Google Patents
Device for automatically detecting and screening inner diameter of welding ring Download PDFInfo
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- CN216174350U CN216174350U CN202122528242.6U CN202122528242U CN216174350U CN 216174350 U CN216174350 U CN 216174350U CN 202122528242 U CN202122528242 U CN 202122528242U CN 216174350 U CN216174350 U CN 216174350U
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Abstract
The application relates to a device for automatically detecting and screening the inner diameter of a welding ring, which comprises a conveyor belt device, a blanking machine, a small-size go-no go gauge, a large-size go-no go gauge, a transverse-moving type mechanical arm, a detection device and a product collecting box, wherein the product collecting box consists of a qualified product collecting box, the oversize product collecting box, the undersize product collecting box is constituteed, the blanking machine is installed in conveyer belt device rear end top, the conveyer belt cooperation on blanking machine and the conveyer belt device, the horizontal walking manipulator is by manipulator one, manipulator two is constituteed, the undersize product stripper is installed once to the manipulator, the no-go gage is passed through to the small dimension, the oversize product stripper is installed under the manipulator two, the no-go gage is passed through to the big specification, be fixed with on the conveyer belt device and detect piece one, detect piece two, detect piece one and the cooperation of the first electromagnetic sensor of manipulator in the undersize product stripper, detect piece two and the cooperation of the second electromagnetic sensor of manipulator in the oversize product stripper. The detection device is simple in structure, simple to operate and high in detection efficiency.
Description
Technical Field
The application relates to a device for automatically detecting and screening the inner diameter of a welding ring, which is mainly suitable for automatically detecting and screening the welding ring.
Background
Various materials consumed in welding are called welding materials, and the welding materials are various, wherein a welding ring is an important welding material. For the welding ring, the inner diameter detection of the welding ring is necessary in consideration of the problems of positioning and welding quality during welding. The current inner diameter detection of the welding ring usually depends on manual screening, the working efficiency is low, and wrong selection and missing selection are easily caused.
Disclosure of Invention
The technical problem that this application was solved is overcome the above-mentioned not enough that exists among the prior art, and provides a structure succinct, and convenient to use's a device for automated inspection screening welds ring internal diameter, can sieve out with the qualified product of welding ring internal diameter fast.
The technical scheme adopted by the application for solving the technical problems is as follows: a device for automatically detecting the inner diameter of a screening welding ring comprises a conveyor belt device, a blanking machine, a small-sized pass-stop gauge, a large-sized pass-stop gauge, a transverse-moving type mechanical arm, a detection device and a product collecting box, wherein the product collecting box consists of a qualified product collecting box, an oversized product collecting box and a small-sized product collecting box, the blanking machine is arranged above the rear end of the conveyor belt device and is matched with a conveyor belt on the conveyor belt device, the transverse-moving type mechanical arm is arranged above the conveyor belt device and consists of a first mechanical arm and a second mechanical arm, a small-sized product discharging plate and a small-sized pass-stop gauge are arranged below the first mechanical arm, the large-sized product discharging plate and the large-sized pass-stop gauge are arranged below the second mechanical arm, the detection device is fixed on the conveyor belt device and consists of a first detection plate and a second detection plate, and the first detection plate is matched with an electromagnetic sensor of the first mechanical arm in the small-sized product discharging plate and is used for determining the detection (reset) position of the first mechanical arm, the second detection piece is matched with a second electromagnetic sensor of the mechanical arm in the oversized product discharge plate and is used for determining the detection (reset) position of the second mechanical arm. The controller is connected with the first detection sheet, the second detection sheet, the small-specification go-no go gauge, the large-specification go-no go gauge, the first manipulator, the second manipulator and the conveyor belt device, and the controller acquires working state information and controls the operation of the first manipulator, the second manipulator and the conveyor belt device through the detection device, the small-specification go-no go gauge and the large-specification go-no go gauge.
And a material blocking device is arranged between the blanking machine and the conveyor belt device.
The first manipulator is provided with a first manipulator transverse moving device, and the second manipulator is provided with a second manipulator transverse moving device which respectively control the conventional transverse movement of the first manipulator and the second manipulator; the first mechanical arm is provided with a small go-no-go gauge up-and-down moving mechanism and a small product discharging plate up-and-down moving mechanism, the small go-no-go gauge up-and-down moving mechanism is connected with a small specification go-no-go gauge and is used for controlling the small product discharging plate to move up and down in place or reset, and the small product discharging plate up-and-down moving mechanism is connected with the small product discharging plate and is used for controlling the small product discharging plate to move up and down in place or reset. The second manipulator is provided with a big-pass no-go gauge reciprocating mechanism, an oversize product discharging plate reciprocating mechanism, the big-pass no-go gauge reciprocating mechanism is connected with the big-specification no-go gauge and is used for controlling the big-pass gauge to reciprocate to be in place or reset, the oversize product discharging plate reciprocating mechanism is connected with the oversize product discharging plate and is used for controlling the big-pass gauge to reciprocate to be in place or reset, and the controller is connected with the first manipulator transverse moving device, the second manipulator transverse moving device, the small-pass no-go gauge reciprocating mechanism, the undersize product discharging plate reciprocating mechanism, the big-pass no-go gauge reciprocating mechanism and the oversize product discharging plate reciprocating mechanism.
The application can also be provided with a controller.
The parameters of the small-specification go-no-go gauge and the large-specification go-no-go gauge are designed according to welding ring parameters and associated equipment parameters, the diameters of the working ends of the small-specification go-no-go gauge and the large-specification go-no-go gauge are one small and one large, the inner diameter of the welding ring is judged to be too small when being smaller than the diameter of the working end of the small-specification go-no-go gauge, and the inner diameter of the welding ring is judged to be too large when being larger than the diameter of the working end of the large-specification go-no-go gauge, so that the function of selecting the welding ring with the inner diameter being too small or too large is achieved.
The beneficial effect of this application is: after two times of detection and screening by a small go-no go gauge and a large go-no go gauge, screening out a welding ring with a qualified inner diameter; the transverse positioning or screening unloading of the two manipulators is realized through the transverse moving device, and the positioning of the two go-no go gauges is respectively controlled through the two go-no go gauge up-down moving mechanisms; the two discharging plate up-and-down moving mechanisms are used for controlling the positioning of the discharging plates, the conveying and normal discharging of the welding rings are realized through the moving of the conveying belt, the operation is simple, and the detection efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic right view of fig. 1.
In the figure: 1. the automatic detection device comprises a conveyor belt device, 11, a conveyor belt, 2, a material blocking device, 3, a blanking machine, 4, a small-specification passing no-go gauge, 41, a small-product discharging plate, 5, a mechanical arm mounting beam, 61, a mechanical arm I, 62, a mechanical arm II, 71, a detection sheet I (iron sheet in a special case), 72, a detection sheet II (iron sheet in a special case), 8, a large-specification passing no-go gauge, 81, an oversize product discharging plate, 91, a qualified product collecting box, 92, an oversize product collecting box and 93, a small-product collecting box.
Detailed Description
The present application will be described in further detail below with reference to the accompanying drawings by way of examples, which are illustrative of the present application and are not limited to the following examples. In the application, the left and right directions in fig. 1 are taken as front and back, the transverse direction refers to the directions of two sides of the conveyor belt, and the welding rings on the conveyor belt 13 move forwards when the conveyor belt works.
Referring to fig. 1 and 2, the automatic feeding device comprises a conveyor belt device 1, a material blocking device 2, a blanking machine 3, a small-sized go-no-go gauge 4, a large-sized go-no-go gauge 8, a transverse-moving type mechanical arm, a detection device and a product collecting box 9, wherein the product collecting box 9 consists of a qualified product collecting box 91, an oversize product collecting box 92 and an undersize product collecting box 93, the blanking machine 3 is installed above the rear end of the conveyor belt device 1, the material blocking device 2 (usually consisting of several material blocking plates for ensuring that a welding ring falling off by the blanking machine 3 is positioned on a conveyor belt 13) is arranged between the blanking machine 3 and the conveyor belt device 1, the transverse-moving type mechanical arm is installed above the conveyor belt device 1 through a mechanical arm installation beam 5, the transverse-moving type mechanical arm consists of a mechanical arm one 61 and a mechanical arm two 62, an undersized product discharging plate 41 and a small-sized go-no-go gauge 4 are installed below the mechanical arm one 61, and an oversize product discharging plate 81 is installed below the mechanical arm two 62, The large-specification go-no-go gauge 8 is characterized in that a detection device is fixedly mounted on the conveying belt device 1 and comprises a first detection piece 71 and a second detection piece 72, the first detection piece 71 is matched with a first manipulator electromagnetic sensor arranged in the undersize product discharging plate 41 and used for determining the detection (reset) position of the first manipulator 61, and the second detection piece 72 is matched with a second manipulator electromagnetic sensor (not shown in the figure) arranged in the oversized product discharging plate 81 and used for determining the detection (reset) position of the second manipulator 62.
The first manipulator 61 and the second manipulator 62 are respectively provided with a transverse moving device for controlling conventional transverse movement; be provided with little no-go gage reciprocating motion, undersize product stripper reciprocating motion on the manipulator 61, little no-go gage reciprocating motion is connected with little specification through no-go gage 4, and undersize product stripper reciprocating motion is connected with undersize product stripper 41. Be provided with big no-go gage reciprocating mechanism, too big product stripper reciprocating mechanism on the second 62 manipulator, big no-go gage reciprocating mechanism and big specification are passed through no-go gage 8 and are connected, and too big product stripper reciprocating mechanism is connected with too big product stripper 81.
The automatic detection device can also be provided with a controller, the controller is connected with the detection device, the small-specification go-no go gauge 4, the large-specification go-no go gauge 8, the first manipulator 61, the second manipulator 62 and the conveyor belt device 1, and the detection device, the small-specification go-no go gauge 4 and the large-specification go-no go gauge 8 are used for acquiring working state information and controlling the operation of the first manipulator 61, the second manipulator 62 and the conveyor belt device 1. The controller, the detection device, the small-specification go-no go gauge 4, the large-specification go-no go gauge 8, the first mechanical arm 61, the second mechanical arm 62 and the conveyor belt device 1 are all in the prior art.
The main working process of the application is as follows:
1. pouring the welding rings to be screened into a blanking machine 3, starting a driving motor of the conveyor belt device 1, and enabling the welding rings to move along with the conveyor belt 11;
2. the first mechanical hand 61 and the second mechanical hand 62 respectively drive the small-specification go-no go gauge 4 and the large-specification go-no go gauge 8 to move transversely, when the first mechanical hand electromagnetic sensor detects the first detection sheet 71, a signal is transmitted to the controller, and the controller controls the first mechanical hand 61 to stop moving; when the second electromagnetic sensor of the manipulator detects the second detection piece 72, a signal is transmitted to the controller, and the controller controls the second manipulator 62 to stop moving;
3. stopping the conveyor belt device 1 when a certain welding ring moves to the position below the small-specification go-no-go gauge 4, moving the small-specification go-no-go gauge 4 downwards to the welding ring through the small-go-no-go gauge up-down moving mechanism to detect the lower limit size of the inner diameter of the welding ring, and moving the small-specification go-no-go gauge 4 upwards for resetting through the small-go-no-go gauge up-down moving mechanism after detection is finished; if the lower limit of the inner diameter of the welding ring does not meet the requirement, the undersized product discharging plate 41 is moved downwards to correspond to the welding ring through the undersized product discharging plate up-down moving mechanism, then the welding ring is pushed into the undersized product collecting box 93 through the undersized product discharging plate 41 below the first mechanical arm 61 through the mechanical arm-transverse moving device, then the undersized product discharging plate 41 is moved upwards to reset through the undersized product discharging plate up-down moving mechanism, the first mechanical arm 61 resets (namely, the position corresponding to the first detection piece 71 of the first mechanical arm in the step 2 is returned), the conveying belt device 1 is started (namely, the next welding ring is conveyed to the lower part of the small-specification stop gauge 4), and then the step 3 is carried out; if the lower limit of the inner diameter of the welding ring meets the requirement, the conveying belt device 1 is started to further move into a detection position of a large-specification go-no-go gauge 8;
4. stopping the conveyor belt device 1 when a certain welding ring moves below the large-specification go-no-go gauge 8, moving the large-specification go-no-go gauge 8 downwards to the welding ring through the large-specification go-no-go gauge up-down moving mechanism to detect the upper limit inner diameter of the welding ring, and moving the large-specification go-no-go gauge 8 upwards for resetting through the large-specification go-no-go gauge up-down moving mechanism after detection is finished; if the upper limit of the inner diameter of the welding ring does not meet the requirement, the oversized product discharging plate 81 is moved downwards to correspond to the welding ring through the oversized product discharging plate up-down moving mechanism, then the welding ring is pushed into the oversized product collecting box 92 through the oversized product discharging plate 81 under the second manipulator 62 through the second manipulator horizontal moving device, then the oversized product discharging plate 81 is moved upwards to reset through the oversized product discharging plate up-down moving mechanism, and the second manipulator 62 is reset (namely, the position of the second manipulator electromagnetic sensor corresponding to the second detection piece 72 in the step 2 is returned); otherwise, the conveyor belt device 1 is started (the welding ring enters the qualified product collecting box 91 along with the conveyor belt 11) and then the step 3 is carried out.
All simple variations and combinations of the technical features and technical solutions of the present application are considered to fall within the scope of the present application.
Claims (4)
1. The utility model provides a device for automated inspection screening welds ring internal diameter, includes conveyer belt device, blanking machine, small dimension logical no-go gage, big specification logical no-go gage, violently walk formula manipulator, detection device, product collecting box, characterized by: the product collecting box consists of a qualified product collecting box, an oversize product collecting box and an undersize product collecting box, the blanking machine is arranged above the rear end of the conveyor belt device and is matched with a conveyor belt on the conveyor belt device, the transverse type manipulator is arranged above the conveyor belt device and consists of a first manipulator and a second manipulator, the first manipulator is provided with a small product discharging plate and a small specification passing no-go gauge, the second manipulator is provided with a large product discharging plate and a large specification passing no-go gauge, the conveyor belt device is fixedly provided with a detection device which consists of a first detection sheet and a second detection sheet, the first detection sheet is matched with a first manipulator electromagnetic sensor in the small product discharging plate, the second detection sheet is matched with a second manipulator electromagnetic sensor in the oversize product discharging plate, and the controller is matched with the first detection sheet, the second detection sheet, the small specification passing no-go gauge and the large specification passing no-go gauge, The first manipulator, the second manipulator and the conveyor belt device are all connected.
2. The device for automatically detecting and screening the inner diameter of the welding ring according to claim 1, is characterized in that: and a material blocking device is arranged between the blanking machine and the conveyor belt device.
3. The device for automatically detecting and screening the inner diameter of the welding ring according to claim 1, is characterized in that: the first manipulator is provided with a first manipulator transverse moving device, and the second manipulator is provided with a second manipulator transverse moving device; the mechanical arm I is provided with a small go-no-go gauge up-and-down moving mechanism and a small product discharging plate up-and-down moving mechanism, the small go-no-go gauge up-and-down moving mechanism is connected with a small specification go-no-go gauge, and the small product discharging plate up-and-down moving mechanism is connected with a small product discharging plate; be provided with big no-go gage reciprocating mechanism, too big product stripper reciprocating mechanism on the manipulator II, big no-go gage reciprocating mechanism leads to the no-go gage with big specification and is connected, and too big product stripper reciprocating mechanism is connected with too big product stripper, and the controller all is connected with a manipulator lateral shifting device, two lateral shifting devices of manipulator, little no-go gage reciprocating mechanism, the undersize product stripper reciprocating mechanism, big no-go gage reciprocating mechanism, the too big product stripper reciprocating mechanism.
4. The device for automatically detecting and screening the inner diameter of the welding ring according to claim 1, is characterized in that: a controller is also provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528242.6U CN216174350U (en) | 2021-10-20 | 2021-10-20 | Device for automatically detecting and screening inner diameter of welding ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528242.6U CN216174350U (en) | 2021-10-20 | 2021-10-20 | Device for automatically detecting and screening inner diameter of welding ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216174350U true CN216174350U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122528242.6U Active CN216174350U (en) | 2021-10-20 | 2021-10-20 | Device for automatically detecting and screening inner diameter of welding ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216174350U (en) |
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2021
- 2021-10-20 CN CN202122528242.6U patent/CN216174350U/en active Active
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