CN105618995A - Clamping device with automatic detecting function - Google Patents
Clamping device with automatic detecting function Download PDFInfo
- Publication number
- CN105618995A CN105618995A CN201410630252.2A CN201410630252A CN105618995A CN 105618995 A CN105618995 A CN 105618995A CN 201410630252 A CN201410630252 A CN 201410630252A CN 105618995 A CN105618995 A CN 105618995A
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- Prior art keywords
- gear
- column
- clamping device
- transmission shaft
- bolt
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Abstract
The invention discloses a clamping device with an automatic detecting function. The clamping device comprises a base, a motor, a transmission shaft, a clamping panel and a vertical frame; the motor, the clamping panel and the vertical frame are all mounted on the base; a first gear is mounted on the transmission shaft; a second gear engaged with the first gear is mounted in the clamping panel; a circular through hole is formed in the second gear; a positioning device is arranged in the circular through hole, and includes a basal plate and a support base; a support part is arranged above the support base; a first stand column is arranged on one side of the support base; a second stand column is arranged on the other side of the support base; a transverse plate is arranged above the first stand column and the second stand column; an image acquirer, a controller and a warning lamp are mounted on the vertical frame; and the controller is provided with an image analysis module and a display screen. The clamping device can detect if the circle center of a pipe is overlapped with the circle center of a gear so as to further improve the subsequent welding quality.
Description
Technical field
The present invention relates to clamping device field, particularly relate to a kind of clamping device with automatic detection function.
Background technology
In daily production process, often encounter tube and tube weld mutually or manage the situation welded mutually with plate, in prior art, a wherein pipe is fixed on a fixing device by workman, another pipe is fixed on another fixing device, then the seam crossing of two pipes is carried out 360 �� of welding by workman, when the bottom of pipe is welded by workman, solder is fallen on the body of workman sometimes in the process of welding, thus bringing potential safety hazard, therefore, in order to solve this technical problem, people had invented the clamping device that pipe fitting can be made to rotate later, during welding, workman only need to get final product butt welded seam and carry out 360 �� of welding a position. described clamping device includes: motor, it is installed on the driving gear on motor output shaft and the driven gear being meshed with driving gear, in described driven gear, positioner is installed, in described positioner, pipe fitting is installed, driving along with motor, driving gear drives driven gear to rotate, thus driving the pipe fitting in driven gear to rotate, the general movement locus in order to ensure two pipe fittings welded mutually synchronizes, all require that the center of circle of pipe fitting and the center of circle of driven gear coincide, and owing to the factors such as manufacturing tolerance cause the center of circle of pipe fitting misaligned with the center of circle of driven gear in prior art, it is frequently found after the machine is assembled one and cannot use.
Therefore, it is necessary to provide the clamping device whether center of circle in a kind of center of circle and driven gear detecting pipe fitting overlaps.
Summary of the invention
The technical problem to be solved is: provide a kind of clamping device with automatic detection function.
For achieving the above object, the technical solution used in the present invention is: a kind of clamping device with automatic detection function, including: base, motor, power transmission shaft, retainer panel and stand, described motor, retainer panel and stand are mounted on base, it is connected by shaft coupling between one end and the output shaft of motor of described power transmission shaft, the other end traverse retainer panel of described power transmission shaft, it is provided with clutch shaft bearing between described power transmission shaft and retainer panel, described power transmission shaft is provided with the first gear, the second gear being meshed with the first gear is installed in described retainer panel, it is provided with the second bearing between described second gear and retainer panel, it is provided with manhole in described second gear, it is provided with positioner in described manhole, described positioner includes: substrate and be installed on the supporting seat on substrate, described supporting seat be arranged over support portion, described support portion is provided with the supporting surface of circular arc, described supporting surface is provided with body, fixed by the first bolt between described supporting seat and substrate, the side of described supporting seat is provided with the first column, the opposite side of described supporting seat is provided with the second column, described first column and the second column be arranged over transverse slat, connected by the second bolt between described transverse slat and the first column, connected by the 3rd bolt between described transverse slat and the second column, it is connected by the 4th bolt between described first column and substrate, it is connected by the 5th bolt between described second column and substrate, described stand is provided with image acquisition device, controller and alarm lamp, described image acquisition device is connected with controller respectively through holding wire with alarm lamp, described controller is provided with image analysis module and display screen.
Preferably, in above-mentioned a kind of clamping device with automatic detection function, described controller is PLC.
Preferably, in above-mentioned a kind of clamping device with automatic detection function, described image acquisition device is industrial camera.
The invention have the benefit that by increasing controller, image acquisition device and alarm lamp in clamping device, thus can check whether the center of circle of pipe fitting overlaps with the center of circle of gear, thus improving follow-up welding quality further.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of clamping device;
Fig. 2 is the structural representation of the second gear.
In Fig. 1 and Fig. 2: 1, base, 2, motor, 3, power transmission shaft, 4, retainer panel, 5, stand, 6, shaft coupling, 7, clutch shaft bearing, the 8, first gear, the 9, second gear, 10, the second bearing, 11, manhole, 12, substrate, 13, supporting seat, 14, support portion, 15, supporting surface, 16, the first bolt, the 17, first column, the 18, second column, 19, transverse slat, the 20, second bolt, the 21, the 3rd bolt, 22, the 4th bolt, 23, the 5th bolt, 24, image acquisition device, 25, controller, 26, alarm lamp, 27, pipe fitting.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail. The example of these preferred implementations has illustrated in the accompanying drawings. Shown in accompanying drawing and the embodiments of the present invention that describe with reference to the accompanying drawings merely exemplary, and the present invention is not limited to these embodiments.
At this, in addition it is also necessary to explanation, in order to avoid having obscured the present invention because of unnecessary details, illustrate only in the accompanying drawings and according to the closely-related structure of the solution of the present invention and/or process step, and eliminate other details little with relation of the present invention.
Shown in ginseng Fig. 1 and Fig. 2, a kind of clamping device with automatic detection function, including: base 1, motor 2, power transmission shaft 3, retainer panel 4 and stand 5, described motor 2, retainer panel 4 and stand 5 are mounted on base 1, it is connected by shaft coupling 6 between one end and the output shaft of motor 2 of described power transmission shaft 3, the other end traverse retainer panel 4 of described power transmission shaft 3, it is provided with clutch shaft bearing 7 between described power transmission shaft 3 and retainer panel 4, described power transmission shaft 3 is provided with the first gear 8, the second gear 9 being meshed with the first gear 8 is installed in described retainer panel 4, it is provided with the second bearing 10 between described second gear 9 and retainer panel 4, it is provided with manhole 11 in described second gear 9, it is provided with positioner in described manhole 11, described positioner includes: substrate 12 and be installed on the supporting seat 13 on substrate 12, described supporting seat 13 be arranged over support portion 14, described support portion 14 is provided with the supporting surface 15 of circular arc, pipe fitting 27 lies low and is installed on supporting surface 15, fixed by the first bolt 16 between described supporting seat 13 and substrate 12, the side of described supporting seat 13 is provided with the first column 17, the opposite side of described supporting seat 13 is provided with the second column 18, described first column 17 and the second column 18 be arranged over transverse slat 19, it is connected by the second bolt 20 between described transverse slat 19 with the first column 17, it is connected by the 3rd bolt 21 between described transverse slat 19 with the second column 18, it is connected by the 4th bolt 22 between described first column 17 and substrate 12, it is connected by the 5th bolt 23 between described second column 18 and substrate 12, described stand 5 is provided with image acquisition device 24, controller 25 and alarm lamp 26, described image acquisition device 24 is connected with controller 25 respectively through holding wire with alarm lamp 26, described controller 25 is provided with image analysis module and display screen. in present embodiment, described image acquisition device 24 is preferably industrial camera, controller 25 can include microprocessor (MCU), this MCU can include CPU (CentralProcessingUnit, CPU), read-only memory module (read-onlymemory, ROM), random memory module (randomaccessmemory, RAM), time block, digital-to-analogue conversion module (A/Dconverter) and plural number input/output port. certainly, the integrated circuit that controller can also take other form, as: application-specific IC (ApplicationSpecificIntegratedCircuit, ASIC) or field programmable gate arrays (FieldProgrammableGateArray, FPGA) etc. in present embodiment, described controller 25 is preferably PLC.
In the present invention, the operation principle of clamping device is: start motor 2, power transmission shaft 3 rotates, the first gear 8 being arranged on power transmission shaft 3 rotates, owing to the first gear 8 is meshed with the second gear 9, under the drive of the first gear 8, second gear 9 and then rotates, thus driving the pipe fitting 27 being installed in the second gear 9 to rotate, after pipe fitting 27 is installed on supporting surface 15, image acquisition device 24 is directed at retainer panel position and takes pictures, and by holding wire, photo signals is transferred to PLC, photo is analyzed calculating whether the center of circle in the center of circle with pipe fitting 27 to detect the second gear 9 overlaps by the image analysis module of PLC, when the center of circle of the second gear 9 coincides with the center of circle of pipe fitting 27, display screen showing, information is passed through in detection, when the center of circle of the second gear 9 and the center of circle of pipe fitting 27 are misaligned, PLC can transmit a signal to alarm lamp 26 to point out people's detection not pass through, display screen can show the range information between the center of circle and the center of circle of pipe fitting 27 of the second gear 9, designer redesigns the size calculating positioner according to this range information, detect again after having designed, until the center of circle of the center of circle of the second gear 9 and pipe fitting 27 coincides.
In sum, the present invention by increasing controller, image acquisition device and alarm lamp in clamping device, thus can check whether the center of circle of pipe fitting overlaps with the center of circle of gear, thus improving follow-up welding quality further.
Finally, it can further be stated that, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.
Claims (3)
1. the clamping device with automatic detection function, it is characterized in that, including: base, motor, power transmission shaft, retainer panel and stand, described motor, retainer panel and stand are mounted on base, it is connected by shaft coupling between one end and the output shaft of motor of described power transmission shaft, the other end traverse retainer panel of described power transmission shaft, it is provided with clutch shaft bearing between described power transmission shaft and retainer panel, described power transmission shaft is provided with the first gear, the second gear being meshed with the first gear is installed in described retainer panel, it is provided with the second bearing between described second gear and retainer panel, it is provided with manhole in described second gear, it is provided with positioner in described manhole, described positioner includes: substrate and be installed on the supporting seat on substrate, described supporting seat be arranged over support portion, described support portion is provided with the supporting surface of circular arc, described supporting surface is provided with body, fixed by the first bolt between described supporting seat and substrate, the side of described supporting seat is provided with the first column, the opposite side of described supporting seat is provided with the second column, described first column and the second column be arranged over transverse slat, connected by the second bolt between described transverse slat and the first column, connected by the 3rd bolt between described transverse slat and the second column, it is connected by the 4th bolt between described first column and substrate, it is connected by the 5th bolt between described second column and substrate, described stand is provided with image acquisition device, controller and alarm lamp, described image acquisition device is connected with controller respectively through holding wire with alarm lamp, described controller is provided with image analysis module and display screen.
2. a kind of clamping device with automatic detection function as claimed in claim 1, it is characterised in that: described controller is PLC.
3. a kind of clamping device with automatic detection function as claimed in claim 1, it is characterised in that: described image acquisition device is industrial camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410630252.2A CN105618995A (en) | 2014-11-11 | 2014-11-11 | Clamping device with automatic detecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410630252.2A CN105618995A (en) | 2014-11-11 | 2014-11-11 | Clamping device with automatic detecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618995A true CN105618995A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410630252.2A Pending CN105618995A (en) | 2014-11-11 | 2014-11-11 | Clamping device with automatic detecting function |
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| CN (1) | CN105618995A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5844190A (en) * | 1996-03-12 | 1998-12-01 | Cajon Company | Orbital welding apparatus |
| CN102699359A (en) * | 2012-05-31 | 2012-10-03 | 长春理工大学 | Tool setting device and method for micro lathe |
| CN203282011U (en) * | 2013-05-24 | 2013-11-13 | 上海外高桥造船有限公司 | Bend cutting machine |
| CN203448938U (en) * | 2013-07-25 | 2014-02-26 | 重庆泽创机电有限公司 | Rotating locating device for automatically welding pipe fitting |
| CN103990932A (en) * | 2013-02-14 | 2014-08-20 | 吉宝岸外与海事科技中心私人有限公司 | Device and method for aligning flange with pipe |
-
2014
- 2014-11-11 CN CN201410630252.2A patent/CN105618995A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5844190A (en) * | 1996-03-12 | 1998-12-01 | Cajon Company | Orbital welding apparatus |
| CN102699359A (en) * | 2012-05-31 | 2012-10-03 | 长春理工大学 | Tool setting device and method for micro lathe |
| CN103990932A (en) * | 2013-02-14 | 2014-08-20 | 吉宝岸外与海事科技中心私人有限公司 | Device and method for aligning flange with pipe |
| CN203282011U (en) * | 2013-05-24 | 2013-11-13 | 上海外高桥造船有限公司 | Bend cutting machine |
| CN203448938U (en) * | 2013-07-25 | 2014-02-26 | 重庆泽创机电有限公司 | Rotating locating device for automatically welding pipe fitting |
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Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |