CN210359829U - Automatic change laser and peel off and detection device with getting a mechanism - Google Patents

Abstract

The utility model belongs to the technical field of laser is peeled off and is detected, concretely relates to automatic change laser and peel off and detection device with getting a mechanism, fix the clamping mechanism of getting on getting a board including getting a board and at least one, get a clamping mechanism including being used for getting a clamp splice and being used for the drive of centre gripping part and get a clamp splice closure or open get a centre gripping cylinder. The utility model can automatically and precisely fix the parts through the clamping mechanism of the part taking clamping mechanism consisting of the part taking clamping block for clamping the parts and the part taking clamping cylinder for driving the part taking clamping block to close or open, thereby being beneficial to the smooth operation of the subsequent laser stripping work; the utility model discloses still be equipped with by being used for supporting the part get a supporting shoe and be used for the drive to get a supporting mechanism of getting that a supporting cylinder constitutes of a supporting shoe supporting part, can play effectual job title effect to the part, avoid thin, yielding part to peel off the in-process at laser and take place the shake, warp and lead to scrapping.

Description

Automatic change laser and peel off and detection device with getting a mechanism

Technical Field

The utility model belongs to the technical field of laser is peeled off and is detected, concretely relates to automatic change laser and peel off and detection device with getting a mechanism.

Background

Characters or patterns are generally reflected on the electroplated parts by laser stripping, and then whether the image-text information obtained by laser stripping is qualified or not is detected. In the prior art, generally, manual work is needed to send a workpiece to perform laser stripping, image and text information is carved on the part, and then whether the image and text information is qualified or not is manually detected. After laser stripping, manual detection increases workload on the one hand, and on the other hand, the recognition degree of manual detection is low, so that small differences cannot be detected accurately, visual fatigue is prone to occurring after a large amount of detection, errors are caused, and the failure rate is increased. Therefore, there is a need to develop an automatic laser glass and a detection device, which can realize laser peeling and detection by a machine at one time, and improve the working efficiency and the detection accuracy. In the automatic laser glass and the detection device, the part taking mechanism is a very critical part, and whether the part taking mechanism can accurately fix the part automatically or not can cause great influence on the subsequent laser stripping work.

SUMMERY OF THE UTILITY MODEL

In order to make get a mechanism and can be automatically with the part accurate fixed, the utility model discloses an automatic change laser and peel off and detection device with getting a mechanism, through getting a clamping mechanism hold assembly by being used for hold assembly get a clamp splice and be used for the drive get a clamp splice closure or open get a clamping cylinder and constitute, can carry out the accuracy with the part automatically and fix, be favorable to follow-up laser to peel off going on smoothly of work.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic change laser and peel off and detection device with getting a mechanism, is fixed on getting a clamping mechanism including getting a board and at least one, get a clamping mechanism including getting a clamp splice and being used for the drive to get a clamp splice closure or opening that is used for the centre gripping part.

Specifically, the automatic laser peeling and detecting device further comprises a pickup supporting mechanism for supporting the part.

Specifically, the part taking support mechanism comprises a part taking support block for supporting the part and a part taking support cylinder for driving the part taking support block to support the part.

Specifically, the parts comprise a part body, a part mounting position is arranged on the part body, and the part is clamped by the part taking and clamping mechanism through the part mounting position.

Specifically, the pickup mechanism further comprises a plurality of light shielding plates fixed on the pickup plate.

Specifically, the two workpiece taking and clamping mechanisms are arranged.

Specifically, the two pickup mechanisms are symmetrically arranged on the basis of a horizontal plane.

An automatic laser peeling and detecting device comprises

The cabinet body comprises a part placing table and a cabinet body front door, and a conveying device is arranged on the part placing table;

the delivery mechanism delivers the parts into and out of the cabinet body through the delivery device;

the laser stripper is used for carrying out laser stripping on the part;

the visual detection system is used for detecting whether the image-text information obtained by laser stripping is qualified or not;

the automatic part taking robot comprises a robot body and a part taking mechanism fixedly connected with the robot body, wherein the part taking mechanism is used for grabbing parts, sequentially sending the parts to a laser stripper and a visual detection system, and sending the parts qualified for detection back to the part sending mechanism;

the automatic pick-up robot is fixed in the cabinet body, the laser stripper and the visual detection system are both fixed at the top of the cabinet body and are arranged at intervals.

The workpiece feeding mechanism comprises a workpiece feeding plate and a workpiece feeding fixing device fixed on the workpiece feeding plate, wherein the workpiece feeding fixing device comprises at least one workpiece feeding clamping mechanism fixed on the workpiece feeding plate; the workpiece feeding clamping mechanism comprises a workpiece feeding clamping block used for clamping a part and a workpiece feeding clamping cylinder used for driving the workpiece feeding clamping block to close or open.

Specifically, the workpiece feeding fixing device further comprises at least one workpiece feeding pressing mechanism fixed on the workpiece feeding plate, and the workpiece feeding pressing mechanism comprises a workpiece feeding pressing block used for pressing the part and a workpiece feeding pressing cylinder used for driving the workpiece feeding pressing block to move up and down.

Specifically, the workpiece feeding fixing device further comprises a workpiece feeding supporting mechanism for supporting the part.

Specifically, the workpiece conveying mechanism further comprises a fixed-in-place sensing device fixed on the workpiece conveying plate; the part feeding and clamping mechanism clamps the part through the part mounting position.

Specifically, above-mentioned robot body has the base, rotates the roating seat of being connected with the base, rotates the swinging boom of being connected, rotates the driving arm of being connected and rotates the manipulator of being connected with the driving arm with the swinging boom with the roating seat, get a mechanism and manipulator fixed connection, the rotation axis and the horizontal plane of roating seat are perpendicular, the rotation axis of swinging boom and driving arm all is parallel with the horizontal plane, and is parallel to each other, the rotation axis and the horizontal plane of manipulator are parallel, and are perpendicular with the rotation axis of driving arm.

Specifically, the two workpiece conveying mechanisms are arranged; two workpiece feeding clamping mechanisms are arranged, and two workpiece feeding pressing mechanisms are arranged.

Specifically, the automatic laser stripping and detecting device further comprises a smoke treatment mechanism arranged on the cabinet body; the fume treatment mechanism comprises a fume absorption pipe and a fume treatment device which are mutually communicated, the cabinet body further comprises a treatment chamber arranged at the top of the rear part of the cabinet body, the treatment chamber is provided with a bottom plate used for being separated from the interior of the cabinet body and a vertical plate vertical to the bottom plate, fume absorption holes are formed in the vertical plate, and the fume absorption pipe extends into the interior of the cabinet body through the fume absorption holes; and the side wall of the processing chamber is provided with a radiating fan communicated with the outside.

Specifically, above-mentioned automatic laser is peeled off and detection device, still including setting up the newspaper of internal portion at cabinet and holding the case, be equipped with newspaper induction system on the newspaper holding case, get and still be equipped with on the board and be used for responding to the newspaper and discard the inductor of abandoning whether abandoned.

Specifically, above-mentioned automatic laser is peeled off and detection device still includes the retooling mechanism of setting on cabinet internal side wall, retooling mechanism includes retooling support and the retooling pole of setting on the retooling support, it has the retooling hole that corresponds with the retooling pole to get a board.

The utility model discloses following beneficial effect has: the utility model can automatically and precisely fix the parts through the clamping mechanism of the part taking clamping mechanism consisting of the part taking clamping block for clamping the parts and the part taking clamping cylinder for driving the part taking clamping block to close or open, thereby being beneficial to the smooth operation of the subsequent laser stripping work; the utility model discloses still be equipped with by being used for supporting the part get a supporting shoe and be used for the drive to get a supporting mechanism of getting that a supporting cylinder constitutes of a supporting shoe supporting part, can play effectual job title effect to the part, avoid thin, yielding part to peel off the in-process at laser and take place the shake, warp and lead to scrapping.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a front view of the present invention (the front door of the cabinet is omitted);

FIG. 3 is a top view of the present invention (the front door of the cabinet and the top plate of the cabinet are omitted, and only a part of the bottom plate of the processing chamber is shown in order to avoid the bottom plate of the processing chamber from blocking other structures);

FIG. 4 is a perspective view of the present invention (the front door, the top plate and a part of the side plate of the cabinet body are omitted);

fig. 5 is a partial schematic view of the present invention;

FIG. 6 is a schematic structural view of the workpiece feeding mechanism of the present invention;

fig. 7 is a schematic structural view of the automatic pick-up robot of the present invention;

FIG. 8 is a schematic structural view of a pickup mechanism of the present invention;

fig. 9 is an enlarged view of portion B of fig. 8;

FIG. 10 is a schematic structural view of a workpiece feeding clamping mechanism according to the present invention;

FIG. 11 is a schematic structural view of a pressing mechanism of the feeding device of the present invention;

fig. 12 is a schematic structural view of a middle pick-up clamping mechanism of the present invention;

fig. 13 is a schematic structural view of the pickup supporting mechanism of the present invention (in the figure, the pickup supporting mechanism is in a non-operating state);

fig. 14 is a schematic structural diagram of a die change mechanism according to the present invention;

fig. 15 is a rear view of the present invention;

in the figure: 1. a cabinet body; 11. a part placing table; 111. a conveying device; 12. a cabinet front door; 121. a fixed door; 122. a shutter; a bottom plate 131; 132. a vertical plate; 133. a treatment chamber door; 134. a heat radiation fan; 14. a surveillance camera; 15. a safe carpet; 16. a cabinet top plate; 17. an access door; 171. a safety door lock; 2. a workpiece conveying mechanism; 21. a workpiece conveying plate; 211. a handle; 22. a workpiece feeding and clamping mechanism; 221. a workpiece conveying clamping block; 222. a workpiece conveying clamping cylinder; 23. a workpiece feeding and pressing mechanism; 231. sending a piece and pressing the piece; 232. a workpiece feeding and pressing cylinder; 24. a workpiece feeding support mechanism; 25. fixing the in-place sensing device; 3. a robot body; 31. a base; 32. a rotating base; 33. a rotating arm; 34. a drive arm; 35. a manipulator; 4. a pickup mechanism; 41. taking a plate; 411. discarding the inductor; 412. changing a die hole; a pickup clamping mechanism; 421. taking a clamping block; 422. a workpiece taking and clamping cylinder; 43. a pickup support mechanism; 431. taking a part supporting block; 432. a workpiece taking support cylinder; 44. a visor; 5. a laser stripper; 6. a vision inspection system; 71. a flue gas absorption pipe; 72. a flue gas treatment device; 8. a scrap receptacle box; 81. a scrap induction device; 9. a die changing mechanism; 91. die change supports; 92. changing a mold rod; p. parts; and P1, a part mounting position.

Detailed Description

The present invention will now be described in further detail with reference to examples.

The utility model discloses use E direction in figure 1 as preceding, use the opposite direction with E as the back.

As shown in fig. 5, 7 and 8, the pickup mechanism for the automatic laser lift-off and detection device includes a pickup plate 41 and at least one pickup clamping mechanism 42 fixed on the pickup plate 41, and the pickup clamping mechanism 42 includes a pickup clamping block 421 for clamping the part P and a pickup clamping cylinder 422 for driving the pickup clamping block 421 to close or open. The automatic pick-up robot drives the pick-up mechanism 4 to reach the pick-up position, the pick-up clamping mechanism 42 is started, the pick-up clamping cylinder 422 drives the pick-up clamping block 421 to be closed, and the part P is clamped. In an embodiment, the picking and clamping cylinder 422 may be a finger cylinder such as MHZ2, or any other clamping tool that can perform a clamping action and can be used to clamp the part P in the present invention.

In a particular embodiment, as shown in fig. 5 and 8, the pick-up mechanism further comprises a pick-up support mechanism 43 for supporting the part P.

The utility model discloses a device can be used to various types of parts, is crooked form when the part, and when thin, only can not fix part P accurately in place through getting a clamping mechanism 42 to probably influence the accuracy that the laser was peeled off, consequently, set up and get a supporting mechanism 43, support the part through getting a supporting shoe 431 (as shown in FIG. 8, get a supporting shoe 431 and support the crooked position of part P), thereby be favorable to carrying out accurate laser on next step and peel off.

In a specific embodiment, as shown in fig. 8, 12 and 13, the pickup supporting mechanism 43 includes a pickup supporting block 431 for supporting the part P and a pickup supporting cylinder 432 for driving the pickup supporting block 431 to support the part P.

The automatic picking robot drives the picking mechanism 4 to reach a picking position, the picking clamping mechanism 42 is started, the picking clamping cylinder 422 drives the picking clamping block 421 to close, the part P is clamped, then the picking supporting mechanism 43 is started, the picking supporting cylinder 432 drives the picking supporting block 431 to rotate, the picking supporting block 431 is enabled to abut against the part P (the bent part abutting against the part P in the specific embodiment of the figure 7), and the part P is supported.

In an exemplary embodiment, if the part P itself is easily deformed and has a plurality of bends, a plurality of pickup supporting mechanisms 43 may be correspondingly provided.

In a particular embodiment, as shown in fig. 8, the part P includes a part body having a part installation position P1, and the part P is clamped by the part clamping mechanism 42 via a part installation position P1. The part P is directly clamped through the part mounting position P1, and damage to other parts of the part P can be effectively avoided.

In one embodiment, as shown in fig. 5, 7 and 8, the extractor mechanism 4 further comprises a plurality of light baffles 44 secured to the extractor plate 41. The light shielding plate 44 can help the part P to shield light, so that the visual inspection system 6 can perform image-text information identification, thereby improving the identification accuracy.

In one particular embodiment, as shown in fig. 5, 7 and 8, two pick up clamp mechanisms 42 are provided. When the part P is thin and easy to deform, the two part taking clamping mechanisms 42 are arranged to be beneficial to firmly fixing the part P.

In a specific embodiment, as shown in fig. 5, 7 and 8, two pick-up mechanisms 4 are provided, and are symmetrically arranged with respect to a horizontal plane.

As shown in fig. 1-4, the automatic laser stripping and detecting device includes a cabinet 1, a delivery mechanism 2, a laser stripper 5, a vision detecting system 6 and an automatic pick-up robot, wherein the cabinet 1 includes a part placing table 11 and a cabinet front door 12, and the part placing table 11 is provided with a conveying device 111; the part feeding mechanism 2 feeds the parts P into and withdraws from the cabinet 1 through the conveying device 111; the laser stripper 5 is used for carrying out laser stripping on the part P; the visual detection system 6 is used for detecting whether the image-text information obtained by laser stripping is qualified; the automatic pick-up robot comprises a robot body 3 and a pick-up mechanism 4 fixedly connected with the robot body 3, wherein the pick-up mechanism 4 is used for grabbing parts P, sequentially sending the parts P to a laser stripper 5 and a visual detection system 6, and sending the parts qualified for detection back to the pick-up mechanism 2; the automatic pick-up robot is fixed inside the cabinet body 1, the laser stripper 5 and the vision detection system 6 are both fixed at the top of the cabinet body 1, and the two are arranged at intervals.

After the part P is placed in place, the part P is automatically fixed by the part feeding mechanism 2 and is fed into the cabinet body 1 through the conveying device 111, the front door 12 of the cabinet body is closed, the automatic part taking robot automatically takes the part through the part taking mechanism 4 and sends the part P to the laser stripper 5 for laser stripping, then the part P is sent to the visual detection system 6 for image-text information detection, whether image-text information obtained by laser stripping is matched with target image-text is detected, then the automatic part taking robot sends the qualified part P back to the part feeding mechanism 2, the part P is fixed by the part feeding mechanism 2 again, the front door 12 of the cabinet body is opened, and the part feeding mechanism 2 is sent back to the outside of the cabinet body 1 through the conveying device 111. The whole process is through getting a robot snatching part P automatically, send to each station, and the laser is peeled off the back and is directly accomplished visual detection work, and is efficient, and detects the rate of accuracy height.

In a particular embodiment, as shown in fig. 1, the cabinet front door 12 includes a fixed door 121 and a shutter 122, the shutter 122 being lowered to close the cabinet front door 12 and the shutter 122 being raised to open the cabinet front door 12.

In the embodiment, as shown in fig. 1, 2, 4 and 15, three access doors 17 are respectively provided at the left and right sides and the rear of the cabinet 1, and the access doors 17 are locked by a safety door lock 171. Each part inside the cabinet body 1 can be conveniently overhauled through the three access doors 17.

In an embodiment, the vision inspection system 6 may be a CCD vision inspection system, or other systems capable of performing automatic vision inspection.

In a specific embodiment, as shown in fig. 5, 6, 8, 10, 11, 12 and 13, the work piece feeding mechanism 2 comprises a work piece feeding plate 21 and a work piece feeding fixture fixed on the work piece feeding plate 21, the work piece feeding fixture comprising at least one work piece feeding clamping mechanism 22 fixed on the work piece feeding plate 21; the work feed clamping mechanism 22 includes a work feed block 221 for clamping the part P and a work feed clamping cylinder 222 for driving the work feed block 221 to close or open.

After the part P is put in place, the part feeding clamping mechanism 22 is started, the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to close, the part P is clamped, the conveying device 111 conveys the part feeding mechanism 2 to the inside of the cabinet body 1, the front door 12 of the cabinet body is closed, the automatic part taking robot drives the part taking mechanism 4 to reach a part taking position, the part taking clamping mechanism 42 is started, the part taking clamping cylinder 422 drives the part taking clamping block 421 to close, the part P is clamped, the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to open, the part P is loosened, the automatic part taking robot drives the part taking mechanism 4 which clamps the part P to reach the laser stripper 5 to carry out laser stripping, the part is conveyed to the visual detection system 6 to carry out detection, the qualified part is conveyed back to the part feeding mechanism 2, at the moment, the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to close, the part P is clamped, the part taking clamping cylinder 422 drives the part taking clamping block 421 to open, the part P is loosened, then the front door 12 of the cabinet body is opened, the part feeding mechanism 2 feeds the part P back to the outside of the cabinet body 1 through the conveying device 111, and the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to be opened, so that the part P is loosened. Wherein, send a centre gripping cylinder 222 and get a centre gripping cylinder 422 all can select like MHZ2 finger cylinder, also can be other any can accomplish the centre gripping action and can be used in the utility model discloses in be used for the any clamping tool of centre gripping part P.

In the embodiment, the feeding clamping block 221 and the picking clamping block 421 are both provided with a buffering device to avoid scratching or wearing the part P.

In a specific embodiment, as shown in fig. 5, 6, 10 and 11, the workpiece feeding fixing device further comprises at least one workpiece feeding and pressing mechanism 23 fixed on the workpiece feeding plate 21, and the workpiece feeding and pressing mechanism 23 comprises a workpiece feeding press block 231 for pressing the part P and a workpiece feeding and pressing cylinder 232 for driving the workpiece feeding press block 231 to move up and down.

After the part P is placed in place, the part feeding and pressing mechanism 23 is started, the part feeding and pressing cylinder 232 drives the part feeding and pressing block 231 to move downwards to press the part P, and then the part feeding and clamping mechanism 22 is started, so that the part feeding and clamping cylinder 222 drives the part feeding and clamping block 221 to close to clamp the part P; then the conveying device 111 conveys the delivery mechanism 2 to the interior of the cabinet 1, and the front door 12 of the cabinet is closed; the automatic picking robot drives the picking mechanism 4 to reach a picking position, the picking clamping mechanism 42 is started, the picking clamping cylinder 422 drives the picking clamping block 421 to close, and the part P is clamped; then the workpiece feeding clamping cylinder 222 drives the workpiece feeding clamping block 221 to be opened to loosen the part P, and the workpiece feeding pressing cylinder 232 drives the workpiece feeding pressing block 231 to move upwards to loosen the part P; then the automatic picking robot drives the picking mechanism 4 which clamps the part P to reach the laser stripper 5 for laser stripping, then the part is sent to the visual detection system 6 for detection, and the qualified part is sent back to the part sending mechanism 2, at the moment, the part sending pressing cylinder 232 firstly drives the part sending pressing block 231 to move downwards to press the part P, and then the part sending clamping cylinder 222 drives the part sending clamping block 221 to close to clamp the part P; then the pickup clamping cylinder 422 drives the pickup clamping block 421 to open, and the part P is loosened; the front door 12 of the cabinet body is opened, the part feeding mechanism 2 feeds the part P back to the outside of the cabinet body 1 through the conveying device 111, the part feeding pressing cylinder 232 drives the part feeding pressing block 231 to move upwards to loosen the part P, and then the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to be opened to loosen the part P. In the process of clamping the part P by the part feeding mechanism 4, the part P is firstly pressed by the part feeding pressing mechanism 23, and then the part P is clamped by the part feeding clamping mechanism 22. In the process of releasing the part P by the part feeding mechanism 4, the part P may be released by the part feeding hold-down mechanism 23 first, and then the part P may be released by the part feeding clamp mechanism 22, or the order may be reversed, or both may be performed simultaneously.

In the embodiment, the surface of the feeding block 231 is provided with a buffer device to avoid scratching or wearing the part P.

In a particular embodiment, as shown in fig. 5, 6, 8, 12 and 13, the work piece holding apparatus further includes a work piece support mechanism 24 for supporting the work piece P.

The utility model discloses a device can be used to various types of parts, be crooked form when the part, and when thinner, only can not fix the part in place accurately through compressing tightly and pressing from both sides tightly, thereby can influence the accuracy that laser was peeled off, therefore, the setting is sent a supporting mechanism 24 and is helped the position of placing of accurate part P, thereby be favorable to the accuracy to get the piece, get a supporting mechanism 43 of getting of mechanism 4 and support the part through getting a supporting shoe 431 (as shown in FIG. 8, get a supporting shoe 431 and support the crooked position of part P), thereby be favorable to carrying out accurate laser on next step and peel off.

After the part P is placed in place, one end of the part P is supported through the part feeding supporting mechanism 24, the part feeding pressing mechanism 23 is started, the part feeding pressing cylinder 232 drives the part feeding pressing block 231 to move downwards to press the part P, and then the part feeding clamping mechanism 22 is started, so that the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to close to clamp the part P; then the conveying device 111 conveys the workpiece conveying mechanism 2 into the cabinet 1, the front door 12 of the cabinet is closed, the automatic workpiece taking robot drives the workpiece taking mechanism 4 to reach a workpiece taking position, the workpiece taking clamping mechanism 42 is started, the workpiece taking clamping cylinder 422 drives the workpiece taking clamping block 421 to be closed, a part P is clamped, then the workpiece taking supporting mechanism 43 is started, the workpiece taking supporting cylinder 432 drives the workpiece taking supporting block 431 to rotate, the workpiece taking supporting block 431 is abutted against the part P (the bent part abutting against the part P in the specific embodiment of fig. 7), and the part P is supported; then the workpiece feeding clamping cylinder 222 drives the workpiece feeding clamping block 221 to be opened to loosen the part P, and the workpiece feeding pressing cylinder 232 drives the workpiece feeding pressing block 231 to move upwards to loosen the part P; then the automatic picking robot drives the picking mechanism 4 which clamps the part P to reach the laser stripper 5 for laser stripping, and then the part is sent to the visual detection system 6 for detection, and the part which is qualified in detection is sent back to the feeding mechanism 2; at this time, the feeding support mechanism 24 fixes one end of the part P, the feeding compressing cylinder 232 drives the feeding pressing block 231 to move downwards to press the part P, and then the feeding clamping cylinder 222 drives the feeding clamping block 221 to close to clamp the part P; then the part taking supporting cylinder 432 drives the part taking supporting block 431 to rotate reversely, so that the part taking supporting block 431 is far away from the part P, the part taking clamping cylinder 422 drives the part taking clamping block 421 to be opened, and the part P is loosened; the front door 12 of the cabinet is opened, and the part feeding mechanism 2 feeds the parts P back to the outside of the cabinet 1 through the conveying device 111; the part feeding pressing cylinder 232 drives the part feeding pressing block 231 to move upwards to loosen the part P, and then the part feeding clamping cylinder 222 drives the part feeding clamping block 221 to open to loosen the part P. In the process of clamping the part P by the part feeding mechanism 4, the part P is firstly pressed by the part feeding pressing mechanism 23, and then the part P is clamped by the part feeding clamping mechanism 22. In the process of releasing the part P by the part feeding mechanism 4, the part P may be released by the part feeding hold-down mechanism 23 first, and then the part P may be released by the part feeding clamp mechanism 22, or the order may be reversed, or both may be performed simultaneously.

In an exemplary embodiment, if the part P itself is easily deformed and has a plurality of bends, a plurality of the feeder support mechanisms 24 may be provided correspondingly.

In one embodiment, as shown in FIG. 6, the work piece feeding mechanism 2 further comprises a fixed-in-position sensing device 25 fixed to the work piece feeding plate 21; the parts feeding and clamping mechanism 22 clamps the parts P through the parts mounting positions P1. The in-place fixing sensing device 25 can be one to a plurality of in-place fixing sensing devices according to the specific shapes of the parts, and is used for determining whether the parts P are in place or not.

In a specific embodiment, as shown in fig. 5 and 7, the robot body 3 has a base 31, a rotary base 32 rotatably connected to the base 31, a rotary arm 33 rotatably connected to the rotary base 32, a transmission arm 34 rotatably connected to the rotary arm 33, and a manipulator 35 rotatably connected to the transmission arm 34, the pick-up mechanism 4 is fixedly connected to the manipulator 35, the rotary shaft of the rotary base 32 is perpendicular to a horizontal plane, the rotary shafts of the rotary arm 33 and the transmission arm 34 are both parallel to the horizontal plane and each other, and the rotary shaft of the manipulator 35 is parallel to the horizontal plane and perpendicular to the rotary shaft of the transmission arm 34.

In a specific embodiment, as shown in fig. 2-5, two feeding mechanisms 2 are provided, and two corresponding picking mechanisms 4 are provided, and the two picking mechanisms 4 are symmetrically arranged with reference to a horizontal plane; two feeding clamping mechanisms 22 are provided, and two feeding pressing mechanisms 23 are provided. Set up two and send a mechanism 2 to it can once only handle two part P to correspond to set up two and get a mechanism 4, gets a mechanism 4 and snatchs a part P after, manipulator 35 drives and gets a mechanism 4 rotation 180, gets a mechanism 4 through another and snatchs another part P, then send to laser stripper 5 and carry out laser and peel off, later carry out follow-up operation again. Two parts feeding clamping mechanisms 22, two parts feeding pressing mechanisms 23 and two parts taking clamping mechanisms 42 are respectively arranged, so that the parts P are firmly fixed. In a specific embodiment, if the part P itself is not easily deformed, only one part clamping mechanism 22, one part feeding and pressing mechanism 23, and one part taking and clamping mechanism 42 may be provided, and if the part P is easily deformed and the part P is long, three or more part feeding and clamping mechanisms 22, three or more part feeding and pressing mechanisms 23, and three or more part taking and clamping mechanisms 42 may be provided, depending on the specific shape of the part P.

In a specific embodiment, a plurality of feeding mechanisms 2 and picking mechanisms 4 can be prepared to match different parts, and only the feeding mechanisms 2 and the picking mechanisms 4 need to be replaced when laser stripping is performed on different parts. Wherein, the piece feeding plate 21 can be provided with a handle 211, which is convenient for replacing the piece feeding mechanism 2.

In a specific embodiment, as shown in fig. 2-4, the cabinet further comprises a flue gas treatment mechanism disposed on the cabinet 1, the flue gas treatment mechanism comprises a flue gas absorption pipe 71 and a flue gas treatment device 72 which are communicated with each other, the cabinet 1 further comprises a treatment chamber disposed at the rear top of the cabinet 1, the treatment chamber has a bottom plate 131 for separating from the interior of the cabinet 1 and a vertical plate 132 perpendicular to the bottom plate 131, the vertical plate 132 is provided with flue gas absorption holes, and the flue gas absorption pipe 71 extends into the interior of the cabinet 1 through the flue gas absorption holes; the sidewall of the processing chamber is provided with a heat dissipation fan 134 communicating with the outside. The treatment chamber is separated from the interior of the cabinet body 1, the smoke absorption pipe 71 extends into the interior of the cabinet body 1 through the smoke absorption hole to absorb smoke generated in the laser stripping process, the smoke is treated through the smoke treatment device 72, the smoke is prevented from being polluted by deposition in the interior of the cabinet body 1, the smoke can be prevented from corroding each device, and the smoke can be prevented from being directly discharged to cause environmental pollution. In addition, a laser stripper 5 and a visual inspection system 6 may also be provided within the process chamber.

A processing chamber door 133 is provided behind the processing chamber, and the processing chamber ceiling directly utilizes a part of the cabinet ceiling 16.

In a specific embodiment, as shown in fig. 3, 8 and 9, the automatic laser lift-off and detection device further includes a discard receiving box 8 disposed inside the cabinet 1, a discard sensing device 81 is disposed on the discard receiving box 8, and a discard sensor 411 for sensing whether the discard is discarded is further disposed on the pick-up plate 41. If the vision inspection system 6 detects that the part is unqualified, the automatic part taking robot does not send the unqualified part back to the part sending mechanism 2, but directly discards the part into the part containing box 8, the discarding sensor 411 on the part taking plate 41 can help to confirm whether the part is discarded, and the part sensing device 81 can help to confirm whether the part is discarded in the part containing box 8.

In a specific embodiment, as shown in fig. 3, 4, 8 and 14, the automatic laser peeling and detecting device further includes a mold exchanging mechanism 9 disposed on the inner side wall of the cabinet 1, the mold exchanging mechanism 9 includes a mold exchanging bracket 91 and a mold exchanging rod 92 disposed on the mold exchanging bracket 91, and the pickup plate 41 has a mold exchanging hole 412 corresponding to the mold exchanging rod 92. The mold changing mechanism 9 can directly change the mold of the automatic workpiece taking robot (i.e. the workpiece taking mechanism 4 can be directly detached), and when the system senses that the mold changing rod 92 is inserted into the mold changing hole 412, the gas path is automatically disconnected, so that the workpiece taking mechanism 4 is detached from the manipulator 35.

In a specific embodiment, as shown in fig. 8 and 14, two pick-up mechanisms 4 are provided, the two pick-up mechanisms share one pick-up plate 41, two mold exchanging holes 412 are symmetrically formed in the top and bottom of the pick-up plate 41, two mold exchanging rods 92 are provided in the mold exchanging mechanism 9, and after the two mold exchanging rods 92 are inserted into the two mold exchanging holes 412, the air path is automatically cut off, so that the pick-up mechanism 4 is detached from the manipulator 35.

In a specific embodiment, as shown in fig. 2 and 3, the automatic laser stripping and detecting device further includes a monitoring camera 14 disposed at a top corner of the cabinet 1 and a safety carpet 15 disposed at a bottom of the cabinet 1, wherein an induced weight of the safety carpet 15 is greater than or equal to 5 kg. The monitoring camera 14 can help the inside condition of the monitoring cabinet body 1, the safety carpet 15 is favorable for protecting the safety of the operating personnel, and when the weight sensed by the safety carpet 15 is more than 5kg, the linkage alarm can be carried out, and the equipment stops running.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (7)

1. The utility model provides an automatic change laser and peel off and detection device is with getting a mechanism which characterized in that: the workpiece taking clamping mechanism comprises a workpiece taking plate (41) and at least one workpiece taking clamping mechanism (42) fixed on the workpiece taking plate (41), wherein the workpiece taking clamping mechanism (42) comprises a workpiece taking clamping block (421) used for clamping a part (P) and a workpiece taking clamping cylinder (422) used for driving the workpiece taking clamping block (421) to be closed or opened.

2. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 1, wherein: the part taking and supporting mechanism (43) is used for supporting the part (P).

3. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 2, wherein: the part taking support mechanism (43) comprises a part taking support block (431) for supporting the part (P) and a part taking support cylinder (432) for driving the part taking support block (431) to support the part (P).

4. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 1, wherein: the part (P) comprises a part body, a part mounting position (P1) is arranged on the part body, and the part (P) is clamped by the part mounting position (P1) through the part clamping mechanism (42).

5. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 1, wherein: the pickup mechanism (4) also comprises a plurality of shading plates (44) fixed on the pickup plate (41).

6. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 1, wherein: the two taking and clamping mechanisms (42) are arranged.

7. The pick-up mechanism for an automated laser lift-off and inspection apparatus of claim 1, wherein: the two pick-up mechanisms (4) are symmetrically arranged by taking a horizontal plane as a reference.

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