CN210334753U - Automatic adjusting and positioning device - Google Patents
Automatic adjusting and positioning device Download PDFInfo
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- CN210334753U CN210334753U CN201920794347.6U CN201920794347U CN210334753U CN 210334753 U CN210334753 U CN 210334753U CN 201920794347 U CN201920794347 U CN 201920794347U CN 210334753 U CN210334753 U CN 210334753U
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Abstract
The utility model provides an automatic adjusting and positioning device, which comprises a lifting mechanism, a rotary driving mechanism and a jig; the rotary driving mechanism is connected to the lifting mechanism and can move vertically under the driving of the lifting mechanism; the jig is arranged on an output shaft of the rotary driving mechanism and can rotate at a fixed point under the driving of the rotary driving mechanism; the jig comprises a base and a cover body which is arranged on the base in an openable and closable manner, wherein a containing groove, a connecting groove and a containing space which are sequentially communicated are arranged between the base and the cover body, the containing groove and the connecting groove are used for containing a non-marking part of a workpiece to be marked, the non-marking part of the workpiece to be marked is clamped between the base and the cover body, and the containing space is used for containing the marking part of the workpiece to be marked; be equipped with the printing opacity mouth that is used for supplying to beat mark laser and passes through on the tool, printing opacity mouth be located base and/or lid and with accommodation space intercommunication, improve and treat to beat the convenience that mark work piece carries out laser marking.
Description
Technical Field
The utility model belongs to the technical field of beat the mark, more specifically say, relate to an automatic adjusting and positioning device.
Background
Laser marking machines are used to mark permanent marks on the surface of an object with a laser beam. When the laser marking machine is used for marking an object, the object is firstly fixed on the positioning device, and the position of the object in the laser marking machine is adjusted through the positioning device, so that the marking on different surfaces of the object is facilitated. The existing positioning device comprises an electric control system, a mounting plate, a rotating motor mounting seat, a rotating motor, a first coupler, a rotating shaft, a fixture mounting plate, a fixture, a support plate and a lifting mechanism, a power supply and a main control PCB are arranged in the electric control system, the lifting mechanism drives the mounting plate to move up and down, the rotating motor mounting seat is installed on the left side of the mounting plate, the rotating motor is installed on the rotating motor mounting seat, an output shaft of the rotating motor is connected with the rotating shaft through the first coupler, the rotating shaft is fixedly connected with the fixture mounting plate, a fixture is installed in the middle of the fixture mounting plate, a workpiece to be marked is placed on the fixture, the.
However, when the workpieces to be marked are placed on the clamp, one side surface of the workpiece to be marked is tightly attached to the clamp, and the laser marking machine cannot mark the side surface of the workpiece to be marked, which is tightly attached to the clamp, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic adjusting positioning device to solve that exists among the prior art will wait to beat and beat when placing on anchor clamps between the mark work piece, wait to beat a side of mark work piece and hug closely on anchor clamps, a side of beating the mark work piece and hugging closely on anchor clamps can't be treated to the laser marking machine and beat mark, very troublesome technical problem.
In order to achieve the above object, the utility model adopts the following technical scheme: the automatic adjusting and positioning device comprises a lifting mechanism, a rotary driving mechanism and a jig;
the rotary driving mechanism is connected to the lifting mechanism and can move vertically under the driving of the lifting mechanism;
the jig is arranged on an output shaft of the rotary driving mechanism and can rotate at a fixed point under the driving of the rotary driving mechanism;
the jig comprises a base and a cover body which is arranged on the base in an openable and closable manner, wherein an accommodating groove, a connecting groove and an accommodating space are sequentially communicated between the base and the cover body, the accommodating groove and the connecting groove are used for accommodating a non-marking part of a workpiece to be marked, the non-marking part of the workpiece to be marked is clamped between the base and the cover body, and the accommodating space is used for accommodating the marking part of the workpiece to be marked;
the jig is provided with a light-transmitting opening for the marking laser to pass through, and the light-transmitting opening is positioned on the base and/or the cover body and communicated with the accommodating space.
Further, the light transmission openings are provided in plurality and distributed around the axial direction of the output shaft of the rotary drive mechanism.
Further, the light-transmitting opening is a through hole; the base and/or be equipped with on the lid the through-hole, or be equipped with first breach on the base, be equipped with the second breach on the lid, first breach with the second breach makes up the through-hole.
Furthermore, the through-holes are four, the through-holes include a first through-hole, a second through-hole and two third through-holes, the first through-hole is established on the base, the second through-hole is arranged on the cover body and is oppositely arranged in the first through-hole, two the third through-holes are oppositely arranged, the third through-hole is arranged on the base or on the cover body, or the first notch and the second notch form the third through-hole.
The controller is respectively electrically connected with the lifting mechanism, the first limit switch and the second limit switch, the induction sheet is fixed on the rotary driving mechanism, and the first limit switch and the second limit switch are fixed on the lifting mechanism and are vertically arranged at intervals;
when the induction sheet moves to the first limit switch, the first limit switch sends a first position signal to the controller;
when the induction sheet moves to the second limit switch, the second limit switch sends a second position signal to the controller.
The lifting mechanism is electrically connected with the controller, and the lifting mechanism is fixedly connected with the controller; when the induction sheet moves to the reset limit switch, the reset limit switch sends a reset signal to the controller.
Further, the rotary driving mechanism comprises a rotary motor, a switching plate, a coupler, an installation block, a bearing and a connecting shaft, wherein the switching plate is connected with the lifting mechanism, the rotary motor and the installation block are fixed on the switching plate, the connecting shaft is arranged in a penetrating way, the installation block is sleeved with the bearing, the bearing is embedded in the installation block, one end of the connecting shaft is connected with an output shaft of the rotary motor through the coupler, and the other end of the connecting shaft is fixed on the jig.
Further, still include rotatory limit switch and revolving fragment, rotatory limit switch electricity connect in the controller, rotatory limit switch fixes on the installation piece, the revolving fragment is fixed on the tool, the revolving fragment activity is to triggering when rotatory limit switch, rotatory limit switch sends preset signal and gives the controller.
Further, still include the connecting plate, the connecting plate is connected on the rotary driving mechanism, the base can dismantle connect in the connecting plate, be equipped with the fourth through-hole on the connecting plate, the fourth through-hole with accommodation space passes through printing opacity mouth intercommunication.
Furthermore, an adsorption device is fixed on the base or the cover body, and when the cover body is closed on the base, the cover body is adsorbed on the base through the adsorption device.
The utility model provides a pair of automatic adjust positioner's beneficial effect lies in: compared with the prior art, the utility model discloses a wait to beat installation dismantlement convenience of mark work piece waits to beat the mark work piece and when carrying out laser and beat the mark, can wait to beat the mark work piece and carry out the fixed point rotation to be convenient for beat the mark work piece and adjust. The marking position of the workpiece to be marked is located in the accommodating space, the area of the workpiece to be marked contacting the jig is reduced, the position of the workpiece to be marked can be adjusted through the rotary driving mechanism according to actual requirements, and the marking of the workpiece to be marked is more convenient. The position and the angle of the jig are not required to be manually controlled through the lifting mechanism and the rotary driving mechanism, so that the position and the angle of a workpiece to be marked are not required to be manually adjusted, and the device is very convenient. The jig is simple in structure and very practical. The marking part of the workpiece to be marked is directly exposed in the air through the light-transmitting opening, after the marking workpiece is installed on the jig, the marking part of the marking workpiece is subjected to omnibearing marking through the cooperation of the rotary driving mechanism and the light-transmitting opening.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of an automatic adjusting and positioning device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a jig for automatically adjusting a positioning device according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a lifting mechanism; 11. a Z-axis motor; 12. a linear guide rail; 2. a rotation driving mechanism; 21. a rotating electric machine; 22. an adapter plate; 23. a coupling; 24. mounting blocks; 3. a jig; 31. a base; 311. accommodating grooves; 312. a first through hole; 313. connecting grooves; 314. a third through hole; 315. a first notch; 316. an adsorption device; 32. a cover body; 321. a second through hole; 322. a second notch; 33. an accommodating space; 4. an induction sheet; 51. a first limit switch; 52. a second limit switch; 6. marking a workpiece to be marked; 7. resetting the limit switch; 81. rotating a limit switch; 9. a connecting plate; 91. a fourth via hole; 10. a drag chain mounting plate; 101. and (4) dragging the chain.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, an automatic adjusting and positioning device according to the present invention will be described. An automatic adjusting and positioning device comprises a lifting mechanism 1, a rotary driving mechanism 2 and a jig 3;
the rotary driving mechanism 2 is connected to the lifting mechanism 1 and can move vertically under the driving of the lifting mechanism 1;
the jig 3 is arranged on an output shaft of the rotary driving mechanism 2 and can rotate at a fixed point under the driving of the rotary driving mechanism 2;
the jig 3 comprises a base 31 and a cover body 32 which is arranged on the base 31 in an openable and closable manner, an accommodating groove 311, a connecting groove 313 and an accommodating space 33 which are sequentially communicated are arranged between the base 31 and the cover body 32, the accommodating groove 311 and the connecting groove 313 are used for accommodating a non-marking part of the workpiece 6 to be marked, the non-marking part of the workpiece 6 to be marked is clamped between the base 31 and the cover body 32, and the accommodating space 33 is used for accommodating a marking part of the workpiece 6 to be marked;
the jig 3 is provided with a light-transmitting opening for the marking laser to pass through, and the light-transmitting opening is positioned on the base 31 and/or the cover 32 and is communicated with the accommodating space 33.
The use process comprises the following steps: placing the non-marking part of the workpiece 6 to be marked in the accommodating groove 311, enabling the marking part of the workpiece 6 to be marked to enter the first through hole 312 through the connecting groove 313, then covering the cover body 32 at the opening of the accommodating groove 311, and limiting the non-marking part of the workpiece 6 to be marked in the accommodating groove 311, so that the workpiece 6 to be marked is limited between the base 31 and the cover body 32; then, the lifting mechanism 1 drives the rotary driving mechanism 2 and the jig 3 to move vertically until the workpiece 6 to be marked reaches a position suitable for marking by the laser marking machine, and then the lifting mechanism 1 stops the rotary driving mechanism 2 and the jig 3 from moving; and then the jig 3 is driven to rotate by the rotary driving mechanism 2, so that the workpiece 6 to be marked is driven to rotate. After waiting to beat the mark work piece 6 and rotate to suitable angle, rotary drive mechanism 2 makes 3 stop motion of tool so that wait to beat mark work piece 6 and keep suitable angle, then the laser marking machine treats through the printing opacity mouth and beats mark work piece 6 and beat the mark, and is very convenient. After the workpiece 6 to be marked is marked, the cover 32 is separated from the opening of the accommodating groove 311, and then the workpiece 6 to be marked is taken out from the accommodating groove 311.
The utility model provides a pair of automatic adjusting positioning device compares with prior art, and the installation of waiting to beat mark work piece 6 is dismantled conveniently, waits to beat mark work piece 6 and when carrying out laser and beat mark, can treat to beat mark work piece 6 and carry out the fixed point rotation to be convenient for beat mark work piece 6 and adjust. Treat to beat and beat mark position of mark work piece 6 and be located accommodation space 33, reduced and treated the area of beating mark work piece 6 and tool 3 contact, can wait to beat the position of mark work piece 6 through the adjustment of rotary drive mechanism 2 according to actual demand, make and wait to beat the mark of mark work piece 6 more convenient. Through elevating system 1 and rotary drive mechanism 2 need not the manual position and the angle of going control tool 3 to do not need the manual adjustment to wait to beat the position and the angle of mark work piece 6, it is very convenient. The jig 3 is simple in structure and very practical. Make through the printing opacity mouth treat beat mark position of marking work piece 6 directly expose in the air, beat mark work piece 6 after having installed on tool 3, realize beating the mark position of marking work piece 6 and carry out the omnidirectional through the cooperation of rotary drive mechanism 2 and printing opacity mouth and beat the mark.
Specifically, the lifting mechanism 1 includes a Z-axis motor 11, a lead screw (not shown), a nut (not shown) and a linear guide rail 12, an output shaft of the Z-axis motor 11 is coaxially connected to one end of the lead screw, the lead screw is rotatably connected with the nut, the rotary driving mechanism 2 is fixed on the nut and is slidably connected to the linear guide rail 12, and the Z-axis motor 11 is fixed on the linear guide rail 12.
Further, referring to fig. 1 and fig. 2, as an embodiment of the automatic adjusting and positioning device of the present invention, the light-transmitting openings are provided in a plurality and distributed around the axial direction of the output shaft of the rotation driving mechanism 2.
The distribution of light-transmitting openings is reasonable, the die sinking manufacture of the jig 3 is facilitated, and the marking position of the workpiece 6 to be marked is guaranteed to be marked to conduct marking in multiple directions.
Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the automatic adjusting and positioning device of the present invention, the light-transmitting opening is a through hole; through holes are arranged on the base 31 and/or the cover 32, or a first notch 315 is arranged on the base 31, a second notch 322 is arranged on the cover 32, and the first notch 315 and the second notch 322 are combined to form the through hole.
The light inlet is a through hole, so that the structure is simple, the practicability is high, and the mold opening of the jig 3 is convenient. When the cover body 32 is closed on the base 31, the opening of the first notch 315 and the opening of the second notch 322 are combined into a through hole, and then the first notch 315 and the second notch 322 form a hole-shaped structure, so that the laser of the laser marking machine can pass through conveniently, and the convenience of marking the workpiece 6 to be marked by the laser of the laser marking machine is improved.
Further, referring to fig. 1 and fig. 2, the number of the through holes is four, and the through holes include a first through hole 312, a second through hole 321 and two third through holes 314, the first through hole 312 is disposed on the base 31, the second through hole 321 is disposed on the cover 32 and is disposed opposite to the first through hole 312, the two third through holes 314 are disposed opposite to each other, the third through hole 314 is disposed on the base 31 or the cover 32, or the first notch 315 and the second notch 322 form the third through hole 314.
Through 4 through-holes alright carry out the mark of multiple directions with beating the mark position of beating mark work piece 6, when guaranteeing to treat to beat mark work piece 6 and beat the mark, reduce the preparation degree of difficulty of tool 3 to the cost of manufacture of tool 3 has been reduceed.
Further, please refer to fig. 1 and fig. 2 together, as a specific implementation manner of the automatic adjusting and positioning device provided by the present invention, the device further includes an induction sheet 4, a first limit switch 51, a second limit switch 52 and a controller (not shown in the figure), the controller is electrically connected to the lifting mechanism 1, the first limit switch 51 and the second limit switch 52 respectively, the induction sheet 4 is fixed on the rotation driving mechanism 2, and the first limit switch 51 and the second limit switch 52 are fixed on the lifting mechanism 1 and are arranged along the vertical direction at intervals;
when the induction sheet 4 moves to the first limit switch 51, the first limit switch 51 sends a first position signal to the controller;
when the sensing piece 4 moves to the second limit switch 52, the second limit switch 52 sends a second position signal to the controller.
Through first limit switch 51, second limit switch 52 and response piece 4, this automatically regulated positioner can learn the primary importance and the second place of rotary driving mechanism 2 activity in vertical, judge whether rotary driving mechanism 2 is located and moves between primary importance and the second place, if the controller receives primary importance signal or second place signal, then automatically regulated positioner can report to the police or elevating system 1 stop work, prevent that rotary driving mechanism 2 from being too high or low by the height on elevating system 1 regulation distance ground. When the sensing piece 4 moves to the first limit switch 51, the sensing piece 4 can trigger the first limit switch 51. When the sensing piece 4 moves to the second limit switch 52, the sensing piece 4 can trigger the second limit switch 52. The induction sheet 4 and the rotary driving mechanism 2 move synchronously in the vertical direction.
Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the automatic adjusting and positioning device provided by the present invention, further comprising a reset limit switch 7 electrically connected to the controller, wherein the reset limit switch 7 is fixed on the lifting mechanism 1 and located between the first limit switch 51 and the second limit switch 52;
when the induction sheet 4 moves to the reset limit switch 7, the reset limit switch 7 sends a reset signal to the controller.
When the induction sheet 4 moves to the reset limit switch 7, the induction sheet 4 can trigger the reset limit switch 7. After the controller receives the reset signal, the automatic adjusting and positioning device resets the position of the rotary driving mechanism 2 in the vertical direction again, so that the accuracy of the position adjustment of the rotary driving mechanism 2 in the vertical direction is ensured.
Further, please refer to fig. 1 and fig. 2 together, as the utility model provides a pair of a specific implementation of automatic adjusting positioning device, rotary driving mechanism 2 includes rotating electrical machines 21, adapter plate 22, shaft coupling 23, installation piece 24, bearing (not shown in the figure) and connecting axle (not shown in the figure), adapter plate 22 is connected in elevating system 1, rotating electrical machines 21 and installation piece 24 are fixed on adapter plate 22, the connecting axle is worn to locate installation piece 24 and is equipped with the bearing, the bearing inlays and establishes in installation piece 24, the one end of connecting axle is passed through shaft coupling 23 and is connected in rotating electrical machines 21's output shaft, the other one end of connecting axle is fixed in tool 3.
The mounting block 24 facilitates stable connection of the bearing and the connecting shaft to the adapter plate 22, and the bearing plays a role in supporting the connecting shaft and improving the smoothness of rotation of the connecting shaft. The shaft coupling 23 plays a role in connecting the output shaft of the rotating motor 21 with the connecting shaft, so that the rotating motor 21 can drive the connecting shaft to rotate, and the rotating motor 21 can drive the jig 3 to rotate. The rotating motor 21 is fixed on the adapter plate 22, and the connecting shaft can stably and normally rotate. The jig 3 is connected to the rotating motor 21 through a connecting shaft and a coupler 23, and the jig 3 is not directly connected to the output shaft of the rotating motor 21, so that the connecting between the rotating motor 21 and the jig 3 is more stable.
Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the present invention, the automatic positioning device further includes a rotation limit switch 81 and a rotating plate (not shown), the rotation limit switch 81 is electrically connected to the controller, the rotation limit switch 81 is fixed on the mounting block 24, the rotating plate is fixed on the fixture 3, and the rotation limit switch 81 sends a preset signal to the controller when the rotating plate moves to trigger the rotation limit switch 81.
When the rotating piece moves to and triggers the rotating limit switch 81, the controller receives the preset signal, and the automatic adjusting and positioning device can execute corresponding control according to the preset signal, so that the automatic adjusting and positioning device can better control the rotation of the jig 3.
Further, please refer to fig. 1 and fig. 2 together, as the utility model provides an automatic adjust positioning device's a specific implementation way, still include connecting plate 9, connecting plate 9 is connected on rotary driving mechanism 2, and base 31 can be dismantled and connect in connecting plate 9, is equipped with fourth through hole 91 on the connecting plate 9, and fourth through hole 91 and accommodation space 33 pass through the printing opacity mouth and communicate.
The connecting plate 9 and the base 31 can be detachably connected, so that the jig 3 can be more conveniently mounted and dismounted, and the replacement convenience of the jig 3 is ensured. The fourth through hole 91 is communicated with the first through hole 312, so that laser of the laser marking machine can enter the first through hole 312 from the fourth through hole 91 on the connecting plate 9, and normal marking of the workpiece 6 to be marked by the laser marking machine is guaranteed.
Further, referring to fig. 1 and fig. 2, as a specific embodiment of the automatic adjusting and positioning device of the present invention, an absorption device 316 is fixed on the base 31 or the cover 32, and when the cover 32 is closed on the base 31, the cover 32 is absorbed on the base 31 through the absorption device 316.
The adsorption device 316 ensures that the cover 32 can be stably attached to the base 31, and when the workpiece 6 to be marked is located in the accommodating groove 311 and the cover 32 is attached to the base 31, the workpiece 6 to be marked is not easy to be separated from the accommodating groove 311.
Specifically, the suction device 316 includes a suction cup or a magnet. When the attracting device 316 is a magnet, the lid 32 is a magnet.
Preferably, the cover 32 is hinged to the base 31.
The convenient to use of lid 32 guarantees the stable connection of lid 32 and base 31, guarantees simultaneously that lid 32 can cover at the opening part of holding tank 311 or keep away from the opening of holding tank 311.
Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the present invention, the automatic positioning device further includes a drag chain mounting plate 10 and a drag chain 101, one end of the drag chain 101 is connected to the rotation driving mechanism 2, the drag chain mounting plate 10 is fixed on the lifting mechanism 1, and the drag chain 101 is located on the drag chain mounting plate 10.
The drag chain 101 has electric wiring and air pipes arranged inside it, making the use of the automatic adjusting and positioning device more convenient. The drag chain mounting plate 10 is convenient for mounting the drag chain 101, so that the drag chain 101 is limited in the drag chain mounting plate 10, and the drag chain 101 is more convenient to use.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An automatic adjusting and positioning device is characterized by comprising a lifting mechanism, a rotary driving mechanism and a jig;
the rotary driving mechanism is connected to the lifting mechanism and can move vertically under the driving of the lifting mechanism;
the jig is arranged on an output shaft of the rotary driving mechanism and can rotate at a fixed point under the driving of the rotary driving mechanism;
the jig comprises a base and a cover body which is arranged on the base in an openable and closable manner, wherein an accommodating groove, a connecting groove and an accommodating space are sequentially communicated between the base and the cover body, the accommodating groove and the connecting groove are used for accommodating a non-marking part of a workpiece to be marked, the non-marking part of the workpiece to be marked is clamped between the base and the cover body, and the accommodating space is used for accommodating the marking part of the workpiece to be marked;
the jig is provided with a light-transmitting opening for the marking laser to pass through, and the light-transmitting opening is positioned on the base and/or the cover body and communicated with the accommodating space.
2. The self-adjusting positioning device of claim 1 wherein the light-transmitting openings are provided in a plurality and are distributed about an axial direction of the output shaft of the rotary drive mechanism.
3. The self-adjusting positioning device of claim 2 wherein the light-transmissive opening is a through-hole; the base and/or be equipped with on the lid the through-hole, or be equipped with first breach on the base, be equipped with the second breach on the lid, first breach with the second breach makes up the through-hole.
4. The automatic adjusting and positioning device of claim 3, wherein the number of the through holes is four, the through holes include a first through hole, a second through hole and two third through holes, the first through hole is disposed on the base, the second through hole is disposed on the cover and is oppositely disposed on the first through hole, the two third through holes are oppositely disposed, the third through hole is disposed on the base or the cover, or the third through hole is formed by the first notch and the second notch.
5. The automatic adjusting and positioning device of claim 1, further comprising an induction plate, a first limit switch, a second limit switch and a controller, wherein the controller is electrically connected to the lifting mechanism, the first limit switch and the second limit switch respectively, the induction plate is fixed on the rotary driving mechanism, and the first limit switch and the second limit switch are fixed on the lifting mechanism and are vertically spaced;
when the induction sheet moves to the first limit switch, the first limit switch sends a first position signal to the controller;
when the induction sheet moves to the second limit switch, the second limit switch sends a second position signal to the controller.
6. The automatic adjusting and positioning device of claim 5, further comprising a reset limit switch electrically connected to the controller, wherein the reset limit switch is fixed to the lifting mechanism and is located between the first limit switch and the second limit switch;
when the induction sheet moves to the reset limit switch, the reset limit switch sends a reset signal to the controller.
7. The automatic adjusting and positioning device of claim 5, wherein the rotary driving mechanism comprises a rotary motor, an adapter plate, a coupler, a mounting block, a bearing and a connecting shaft, the adapter plate is connected to the lifting mechanism, the rotary motor and the mounting block are fixed on the adapter plate, the connecting shaft is arranged in the mounting block in a penetrating manner, the bearing is embedded in the mounting block, one end of the connecting shaft is connected to an output shaft of the rotary motor through the coupler, and the other end of the connecting shaft is fixed on the jig.
8. The automatic adjusting and positioning device of claim 7, further comprising a rotation limit switch and a rotation plate, wherein the rotation limit switch is electrically connected to the controller, the rotation limit switch is fixed on the mounting block, the rotation plate is fixed on the fixture, and the rotation limit switch sends a preset signal to the controller when the rotation plate moves to trigger the rotation limit switch.
9. The automatic adjusting and positioning device of claim 1, further comprising a connecting plate, wherein the connecting plate is connected to the rotary driving mechanism, the base is detachably connected to the connecting plate, a fourth through hole is formed in the connecting plate, and the fourth through hole is communicated with the accommodating space through the light-transmitting opening.
10. The automatic adjusting and positioning device of claim 7, wherein an absorption device is fixed on the base or the cover, and when the cover is closed on the base, the cover is absorbed on the base through the absorption device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794347.6U CN210334753U (en) | 2019-05-29 | 2019-05-29 | Automatic adjusting and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794347.6U CN210334753U (en) | 2019-05-29 | 2019-05-29 | Automatic adjusting and positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN210334753U true CN210334753U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920794347.6U Active CN210334753U (en) | 2019-05-29 | 2019-05-29 | Automatic adjusting and positioning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378432A (en) * | 2022-02-14 | 2022-04-22 | 河南省鼎润科技实业有限公司 | Automatic welding jig and laser welding device |
-
2019
- 2019-05-29 CN CN201920794347.6U patent/CN210334753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378432A (en) * | 2022-02-14 | 2022-04-22 | 河南省鼎润科技实业有限公司 | Automatic welding jig and laser welding device |
| CN114378432B (en) * | 2022-02-14 | 2022-10-21 | 河南省鼎润科技实业有限公司 | Automatic welding jig and laser welding device |
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