CN210388784U - Polishing consumable material replacing device for robot welding polishing - Google Patents
Polishing consumable material replacing device for robot welding polishing Download PDFInfo
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- CN210388784U CN210388784U CN201920686872.6U CN201920686872U CN210388784U CN 210388784 U CN210388784 U CN 210388784U CN 201920686872 U CN201920686872 U CN 201920686872U CN 210388784 U CN210388784 U CN 210388784U
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Abstract
The utility model relates to a device is changed to consumptive material of polishing for robot welding is polished, including the base plate of symmetric distribution, set up horizontal orbit groove on the base plate, return shape orbit groove, correspond smooth dress at horizontal orbit groove, return diaphragm, the horizontal pole of shape orbit inslot, slide the fixture of dress on the horizontal pole, set up the guide tracked flitch of fixing on the base plate at telescopic loop bar subassembly on fixture upper portion, both ends. The utility model discloses a setting has one-way spacing shape orbit groove of returning, the diaphragm, the horizontal pole, telescopic loop bar subassembly, fixture and guide tracked flitch, realized when the certain degree of polishing block wearing and tearing need be changed, can change the purpose of the consumptive material of polishing automatically, it frequently changes to have solved the manual work, workman intensity of labour is big, change consumptive material and consume long scheduling problem, and through setting up the infrared induction subassembly, can also realize the self-adaptation location between guide tracked flitch and the fixture, the high efficiency and the accuracy of the automatic consumptive material of polishing of changing have been guaranteed.
Description
Technical Field
The utility model relates to a welding of robot technical field that polishes specifically is a consumable of polishing change device for welding of robot is polished.
Background
In the manufacturing and processing processes of mechanical equipment parts, parts and some metal products, the two parts are often connected together in a welding mode, and the welding part needs to be ground in both traditional manual welding and current robot welding.
Most of the prior art adopts manual or hand-held pneumatic and electric grinding tools to grind, but due to manual uncertainty, the grinding quality and grinding efficiency of products are low, and the uniformity of the surface roughness after processing is poor. And use the robot to polish, have the efficient of polishing, long-time work is not tired, be fit for advantages such as various angle operations, but the consumptive material wearing and tearing speed of polishing is very fast, needs the manual work to frequently change, and workman intensity of labour is big, and it is long when changing the consumptive material consumption.
Disclosure of Invention
In order to solve the problem mentioned in the above-mentioned background art, the utility model provides a device is changed to consumptive material of polishing for robot welding is polished.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
a polishing consumable material replacing device for robot welding polishing comprises a base plate, a horizontal track groove, a clip track groove, a transverse plate, a transverse rod, a clamping mechanism, a telescopic loop bar assembly and a guide rail type material plate, wherein the base plate is symmetrically distributed, the horizontal track groove is formed in the base plate, the transverse plate is correspondingly and slidably arranged in the horizontal track groove and the clip track groove, the clamping mechanism is slidably arranged on the transverse rod, the telescopic loop bar assembly is arranged at the upper part of the clamping mechanism, the guide rail type material plate is fixed to the base plate at two ends, a material platform is slidably arranged on the guide rail type material plate, the transverse rod is located below the transverse plate and is connected with the transverse plate through an auxiliary;
the material platform is in order to be used for self-adaptation to correspond the location with fixture through the cooperation of infrared induction subassembly, driving motor is connected with the drive assembly who orders about diaphragm horizontal reciprocating sliding, the cylinder is connected with telescopic loop bar subassembly in order to be used for ordering about fixture along horizontal pole axial direction reciprocating sliding.
As a further improvement, the shape track groove of returning is linked together by tangent line groove, vertical groove and arc wire casing head and the tail in proper order and constitutes, the tangent line groove is located arc wire casing top, the tangent line groove still is equipped with the intercommunication department of arc wire casing and is used for one-way spacing pendulum rod.
As a further improvement of the utility model, fixture is including the slide of smooth dress on the horizontal pole, the holder of being connected with the slide, the splint of the smooth dress on the holder of symmetry, servo motor, the two-way screw rod subassembly of setting on the holder, the two-way screw rod subassembly is connected with splint, servo motor orders about splint through the two-way screw rod subassembly and removes relatively or opposite so that be used for the centre gripping or loosen.
As a further improvement, the bidirectional screw assembly comprises a bidirectional screw with a gear, and a second gear engaged with the first gear, wherein the second gear is connected with the servo motor.
As a further improvement, the relative inner side wall of the clamping plate is provided with a bulge for increasing the clamping friction force.
As a further improvement of the utility model, telescopic loop bar subassembly, supplementary telescopic coupling assembling all include sleeve and the loop bar of suit in the sleeve, wherein sleeve, loop bar in the telescopic loop bar subassembly correspond with cylinder, fixture respectively and are connected, and the telescopic upper end smooth dress of being connected with the cylinder is on the diaphragm, sleeve, loop bar in the supplementary telescopic coupling assembling correspond with diaphragm, horizontal pole respectively and are connected.
As a further improvement, the infrared sensing assembly comprises an infrared emitter arranged on the clamping mechanism, an infrared sensor arranged on the guide rail type material plate and used for receiving an infrared signal sent by the infrared emitter, and the infrared sensor is connected with a material platform circuit.
As a further improvement, the driving assembly comprises a rack arranged on the inner side wall relative to the substrate along the horizontal direction, and a third gear correspondingly meshed with the rack, wherein the third gear is connected with the driving motor.
The utility model has the advantages that:
the utility model discloses a setting has one-way spacing shape orbit groove of returning, the diaphragm, the horizontal pole, telescopic loop bar subassembly, fixture and guide tracked flitch, realized when the consumptive material wearing and tearing certain degree of polishing need be changed, can change the purpose of the consumptive material of polishing automatically, it frequently changes to have solved the manual work, workman intensity of labour is big, it consumes long scheduling problem to change the consumptive material, and through setting up the infrared induction subassembly, can also realize the self-adaptation location between guide tracked flitch and the fixture, the high efficiency and the accuracy nature of the automatic consumptive material of polishing of changing have been guaranteed.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
FIG. 3 is a schematic sectional view B-B of FIG. 1;
FIG. 4 is a schematic cross-sectional view of C-C of FIG. 1;
FIG. 5 is a schematic cross-sectional view D-D of FIG. 2;
fig. 6 is a schematic structural view of the clamping mechanism of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 6, a polishing consumable material replacing device for robot welding polishing includes two substrates 1 distributed bilaterally symmetrically, a horizontal track groove 1a and a clip track groove 1b are provided on the inner side wall of each substrate 1, and the horizontal track groove 1a and the clip track groove 1b on the two substrates 1 are bilaterally symmetric, the left and right ends of the horizontal track groove 2 and the clip track groove 1b are correspondingly slidably mounted in the horizontal track groove 1a and the clip track groove 1b, a transverse plate 2 and a transverse rod 3, a clamping mechanism slidably mounted on the transverse rod 3 along the left and right directions, a telescopic loop bar assembly fixedly provided on the upper portion of the clamping mechanism, and the left and right ends of the guide rail type material plate 4 fixed on the substrate 1 by screws, a material table 5 is slidably mounted on the guide rail type material plate 4, and the material table 5 is used for placing new polishing consumable materials, i.e. playing a; horizontal pole 3 is located diaphragm 2 below, promptly it is located the below position of horizontal orbit groove 1a to return shape orbit groove 1b, and is connected with diaphragm 2 through supplementary telescopic coupling assembling, supplementary telescopic coupling assembling bilateral symmetry is equipped with two, 2 upper portion left sides of diaphragm are equipped with driving motor 6, the bottom left side is equipped with cylinder 7.
The material platform 5 corresponds the location through the infrared induction subassembly cooperation in order to be used for the self-adaptation with fixture, driving motor 6 is connected with the drive assembly who orders about 2 horizontal reciprocating sliding of diaphragm, cylinder 7 is connected with telescopic loop bar subassembly in order to be used for ordering about fixture along 3 axial direction reciprocating sliding of horizontal pole.
Supplementary telescopic coupling assembling's effect lies in, links together horizontal pole 3 and diaphragm 2, makes diaphragm 2 under driving motor 6 and drive assembly's effect along horizontal orbit groove 1a front and back horizontal reciprocating sliding time, and horizontal pole 3 can slide along returning to the shape orbit groove 1b in step. The effect of infra red ray induction subassembly lies in, fixture follows the 3 axial left and right sides reciprocating sliding of horizontal pole under the effect of cylinder 7 and takes the consumptive material of polishing to carry out the work of polishing, and in case damage the certain degree after the consumptive material of polishing, cylinder 5 will stop immediately, therefore fixture position of pausing at every turn is not fixed, through the infra red ray induction subassembly, fixture pauses the back at every turn, material platform 5 can self-adaptively move along guide tracked flitch 4 to reach and keep unanimous in the front and back direction with fixture, the change of the consumptive material of conveniently polishing.
As shown in fig. 4, the clip track groove 1b is formed by sequentially communicating a straight line groove, a vertical groove and an arc-shaped line groove end to end, the straight line groove is positioned above the arc-shaped line groove, and a swing rod 1b1 for one-way limiting is further arranged at the communication position of the straight line groove and the arc-shaped line groove; the two swing rods 1b1 are correspondingly arranged with the clip track grooves 1b and are mounted on the opposite inner side walls of the base plate 1 in a hinged mode, and the swing rods 1b1 are used for preventing the cross rods 3 from sliding into the arc-shaped wire grooves when the cross rods 3 are reset forwards when moving forwards along the straight line grooves and then moving backwards along the arc-shaped wire grooves when moving forwards along the straight line grooves and resetting the paths, so that the one-way limiting effect is achieved.
The clamping mechanism comprises a sliding seat 8 which is slidably arranged on the cross rod 3, a clamping seat 9 which is connected with the sliding seat 8 through four connecting rods, clamping plates 10 which are symmetrically and slidably arranged on the clamping seat 9 along the left-right direction, a servo motor 11 arranged on the clamping seat 9 and a two-way screw rod assembly, wherein the two-way screw rod assembly is connected with the clamping plates 10, and the servo motor 11 drives the clamping plates 10 to move relatively or oppositely through the two-way screw rod assembly so as to be used for clamping or loosening.
The bidirectional screw assembly comprises a bidirectional screw 12 with a first gear 13 and a second gear 14 meshed with the first gear 13, and the second gear 14 is connected with the servo motor 11.
Specifically, through servo motor 11 has two-way screw rod 12 and rotates, realizes through two splint 10 of rotation of two-way screw rod 12 and carries out relative or opposite movement to the consumptive material of polishing carries out the centre gripping or loosens when realizing, and for traditional difficult dismantlement formula consumptive material fixture of polishing, this fixture is convenient more changes the consumptive material of polishing.
Further, protrusions 101 for increasing the clamping friction force are provided on the opposite inner side walls of the clamping plate 10.
Telescopic loop bar subassembly, supplementary telescopic coupling assembling all include sleeve 15 and the loop bar 16 of suit in sleeve 15, wherein sleeve 15, loop bar 16 in the telescopic loop bar subassembly correspond with cylinder 7, fixture respectively and are connected, and the dovetail 2a that opens at 2 middle parts of diaphragm is adorned to the upper end cunning of sleeve 15 that are connected with cylinder 7, sleeve 15, loop bar 16 in the supplementary telescopic coupling assembling correspond with diaphragm 2, horizontal pole 3 respectively and are connected.
The infrared induction subassembly is including setting up infrared emitter 17 on the lateral wall behind holder 9, infrared emitter 17 sets up the positive central point of lateral wall behind holder 9, sets up on guide tracked flitch 4 and is used for receiving infrared ray signal's that infrared emitter 17 sent infrared ray sensor 18, the rear end of guide tracked flitch 4 is equipped with curb plate 41, infrared sensor 18 sets up on curb plate 41 along the horizontal direction, infrared sensor 18's horizontal position and the horizontal position of the intercommunication department in straight line groove and vertical groove are in same straight line, infrared sensor 18 and material platform 5 are through outside circuit connection.
The principle is that when the clamping mechanism moves to the communication position of the straight line groove and the vertical groove through the cross rod 3, the clamping mechanism stops reciprocating movement along the axial direction of the cross rod 3, the polishing consumable stops polishing, the infrared emitter 17 emits infrared rays to the infrared sensor 18 which horizontally corresponds to the rear part, and after the infrared sensor 18 receives the infrared rays, the material platform 5 is controlled through a circuit to move to the position which is located at the same straight line position with the front and the rear of the clamping mechanism, so that self-adaptive positioning is completed.
The driving assembly comprises a rack 19 arranged on the inner side wall of the substrate 1 along the horizontal direction and a third gear 20 correspondingly meshed with the rack 19, and the third gear 20 is connected with the driving motor 6; the number of the racks 19 and the number three gears 20 is two, that is, each base plate 1 is provided with a group, wherein the left number three gear 20 is connected with the driving motor 6, and the left number three gear 20 and the right number three gear 20 are connected through a cross belt mechanism 21, so that the two sides of the transverse plate 2 can move synchronously.
The working principle is as follows:
the workpiece to be polished is located below the clamping mechanism, the polishing consumable is arranged in the clamping mechanism, the bottom of the polishing consumable is in contact with the polishing surface, the cross rod 3 is located at the communication position of the linear groove and the vertical groove and cannot slide downwards under the action of gravity of the clamping mechanism, and a waste collection box is placed in the front side of the guide rail type material plate 4 and under the bottommost part of the arc-shaped wire groove before polishing.
When polishing, cylinder 7 drives fixture centre gripping consumable of polishing through telescopic loop bar subassembly and polishes, and at the in-process of polishing, along with the continuous wearing and tearing reduction of the consumable of polishing, in addition fixture's self gravity, horizontal pole 3 descends until the intercommunication department of vertical groove and arc wire casing along vertical groove together with fixture and stops, polishes the consumable wearing and tearing to the degree that needs to be changed promptly, and cylinder 7 stop work.
Simultaneously, the material platform 5 is moved to be located at the same straight line position with the front and the back of the clamping mechanism through the infrared emitter 17 and the infrared sensor 18 on the side plate 41, then the driving motor 6 drives the cross rod 3 and the clamping mechanism to synchronously move backwards through the telescopic loop bar assembly and the auxiliary telescopic connecting assembly through the third gear 20 and the rack 19, and the transverse plate 2.
When the clamping mechanism moves to the position above the waste collection box, the driving motor 11 rotates through the bidirectional screw 12 to enable the clamping plate 10 to move relatively and open, and polishing consumables which are seriously worn are thrown into the waste collection box.
After moving to the intercommunication department of straight line groove and arc wire casing, driving motor 11 rotates through two-way screw rod 12 once more and makes splint 10 become the clamping state from original open condition, carries out the centre gripping to the new consumptive material of polishing on the material platform 5, accomplishes the change back of the consumptive material of polishing, under driving motor 6's reversal, diaphragm 2 resets along horizontal orbit groove 1a, and horizontal pole 3 then resets to the intercommunication department of straight line groove and vertical groove along the straight line groove, and then carries out new work of polishing.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a polishing consumptive material change device for robot welding is polished which characterized in that: the device comprises a substrate (1) which is symmetrically distributed, a horizontal track groove (1a) and a clip track groove (1b) which are arranged on the substrate (1), transverse plates (2) which are correspondingly and slidably arranged in the horizontal track groove (1a) and the clip track groove (1b), a transverse rod (3), a clamping mechanism which is slidably arranged on the transverse rod (3), a telescopic loop bar component which is arranged at the upper part of the clamping mechanism, and a guide rail type material plate (4) of which two ends are fixed on the substrate (1), wherein a material platform (5) is slidably arranged on the guide rail type material plate (4), the transverse rod (3) is positioned below the transverse plate (2) and is connected with the transverse plate (2) through an auxiliary telescopic connecting component, a driving motor (6) is arranged at the upper part of the transverse plate (2), and an air cylinder;
material platform (5) and fixture pass through the cooperation of infrared induction subassembly in order to be used for the self-adaptation to correspond the location, driving motor (6) are connected with the drive assembly who orders about diaphragm (2) horizontal reciprocating sliding, cylinder (7) are connected with telescopic loop bar subassembly in order to be used for ordering about fixture along horizontal pole (3) axial direction reciprocating sliding.
2. The consumable grinding material replacing device for robot welding grinding as claimed in claim 1, wherein: the clip track groove (1b) is formed by sequentially communicating a straight line groove, a vertical groove and an arc-shaped line groove end to end, the straight line groove is positioned above the arc-shaped line groove, and a swing rod (1b1) used for one-way limiting is further arranged at the communication position of the straight line groove and the arc-shaped line groove.
3. The consumable grinding material replacing device for robot welding grinding as claimed in claim 1, wherein: fixture is including sliding slide (8) of dress on horizontal pole (3), holder (9) be connected with slide (8), splint (10) of symmetrical smooth dress on holder (9), servo motor (11), the two-way screw rod subassembly of setting on holder (9), two-way screw rod subassembly is connected with splint (10), servo motor (11) order about splint (10) through two-way screw rod subassembly and move relatively or opposite and in order to be used for the centre gripping or loosen.
4. A consumable grinding exchange device for robotic welding grinding as claimed in claim 3 wherein: the bidirectional screw assembly comprises a bidirectional screw (12) with a first gear (13) and a second gear (14) meshed with the first gear (13), and the second gear (14) is connected with the servo motor (11).
5. A consumable grinding exchange device for robotic welding grinding as claimed in claim 3 wherein: the opposite inner side wall of the clamping plate (10) is provided with a bulge (101) for increasing the clamping friction force.
6. The consumable grinding material replacing device for robot welding grinding as claimed in claim 1, wherein: telescopic loop bar subassembly, supplementary telescopic coupling assembling all include sleeve (15) and suit loop bar (16) in sleeve (15), wherein sleeve (15), loop bar (16) in the telescopic loop bar subassembly correspond with cylinder (7), fixture respectively and are connected, and the upper end smooth dress of sleeve (15) of being connected with cylinder (7) is on diaphragm (2), sleeve (15), loop bar (16) in the supplementary telescopic coupling assembling correspond with diaphragm (2), horizontal pole (3) respectively and are connected.
7. The consumable grinding material replacing device for robot welding grinding as claimed in claim 1, wherein: the infrared induction assembly comprises an infrared emitter (17) arranged on the clamping mechanism and an infrared sensor (18) arranged on the guide rail type material plate (4) and used for receiving an infrared signal emitted by the infrared emitter (17), and the infrared sensor (18) is in circuit connection with the material table (5).
8. The consumable grinding material replacing device for robot welding grinding as claimed in claim 1, wherein: the driving assembly comprises a rack (19) arranged on the inner side wall opposite to the substrate (1) in the horizontal direction and a third gear (20) correspondingly meshed with the rack (19), and the third gear (20) is connected with the driving motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920686872.6U CN210388784U (en) | 2019-05-14 | 2019-05-14 | Polishing consumable material replacing device for robot welding polishing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920686872.6U CN210388784U (en) | 2019-05-14 | 2019-05-14 | Polishing consumable material replacing device for robot welding polishing |
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| Publication Number | Publication Date |
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| CN210388784U true CN210388784U (en) | 2020-04-24 |
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| CN201920686872.6U Active CN210388784U (en) | 2019-05-14 | 2019-05-14 | Polishing consumable material replacing device for robot welding polishing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076690A (en) * | 2019-05-14 | 2019-08-02 | 杭州力鑫科技有限公司 | A kind of polishing consumptive material more changing device for robot welding polishing |
-
2019
- 2019-05-14 CN CN201920686872.6U patent/CN210388784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076690A (en) * | 2019-05-14 | 2019-08-02 | 杭州力鑫科技有限公司 | A kind of polishing consumptive material more changing device for robot welding polishing |
| CN110076690B (en) * | 2019-05-14 | 2024-03-22 | 杭州怡合达智能装备有限公司 | Polishing consumable replacement device for robot welding polishing |
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Address after: Room 1613, Yipeng science and Technology Innovation Park, 888 qingliuzhong Road, Yipeng street, Qiantang New District, Hangzhou, Zhejiang Province Patentee after: Hangzhou yiheda Intelligent Equipment Co., Ltd Address before: Room 302, Block D, Chongxian Innovation Industrial Park, Lujiaqiao Village, Chongxian Street, Yuhang District, Hangzhou City, Zhejiang 310000 Patentee before: Hangzhou Lixin Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |