CN214816011U - Safety protection device for welding robot workstation - Google Patents
Safety protection device for welding robot workstation Download PDFInfo
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- CN214816011U CN214816011U CN202121523714.2U CN202121523714U CN214816011U CN 214816011 U CN214816011 U CN 214816011U CN 202121523714 U CN202121523714 U CN 202121523714U CN 214816011 U CN214816011 U CN 214816011U
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Abstract
The utility model discloses a safety device for welding robot workstation, including the U-shaped mount pad, the equal fixedly connected with backup pad in bottom both sides of U-shaped mount pad, the bottom both sides of backup pad are all rotated and are installed the universal wheel, the top movable contact of U-shaped mount pad has two arc guard plates, and two arc guard plate symmetries set up, and two arc guard plates one side movable contact that are close to each other, and two arc guard plates constitute a circular region of sheltering from, and the one side bottom that two arc guard plates are close to each other is all established to arc mechanism. The utility model relates to a rationally, be convenient for shelter from the protection to the workstation, reduce the sweeps and splash to the staff risk on one's body, and the mode of two rotatable regulations of arc guard plate, make things convenient for personnel to get the work piece of welding and put, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device and use on other workstations, improve and use the flexibility.
Description
Technical Field
The utility model relates to a safety protection equipment technical field especially relates to a safety protection device is used to welding robot workstation.
Background
In welding robot working process, can produce the sweeps, present welding robot workstation department does not possess mostly and shelters from protector, the sweeps that the welding produced splashes everywhere easily, splash the staff easily and cause the injury to personnel on one's body, danger is great, also there is the part can be used for the sheltering from to the sweeps at the fixed guard plate in the top of workstation, but the mode of its fixed setting is not convenient for getting of welding piece and puts, and use the flexibility low, be not convenient for use whole removal to other workstations department, can not satisfy the user demand, synthesize above-mentioned condition and improve, consequently, we have proposed welding robot workstation and used safety protector and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art, and providing a safety protection device for a welding robot workstation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the safety protection device for the welding robot workstation comprises a U-shaped mounting seat, wherein two sides of the bottom of the U-shaped mounting seat are fixedly connected with a supporting plate, two sides of the bottom of the supporting plate are rotatably provided with universal wheels, two arc-shaped protection plates are movably contacted with the top of the U-shaped mounting seat and symmetrically arranged, one sides of the two arc-shaped protection plates close to each other are movably contacted, the two arc-shaped protection plates form a circular shielding area, the bottom of one side of the two arc-shaped protection plates close to each other is provided with an arc-shaped mechanism, two sides of the top of the U-shaped mounting seat are provided with mounting holes, one side of the two mounting holes away from each other is provided with an opening, one side of the bottom of each arc-shaped protection plate is fixedly connected with a rotating block, an overturning driving mechanism matched with the rotating block is rotatably arranged in the mounting holes, the top of the supporting plate is provided with a first rectangular groove, one side of the two first rectangular grooves away from each other is provided with an opening, the first rectangular groove is internally provided with a moving block in a sliding way, the supporting plate is provided with an upper and lower driving and adjusting mechanism matched with the corresponding moving block, and the overturning driving mechanism is fixedly connected with the top of the corresponding moving block.
Preferably, upset actuating mechanism installs the pivot between mounting hole front side inner wall and rear side inner wall including rotating, and the bottom of turning block extends to in the mounting hole that corresponds, and the fixed cover of turning block is established in the pivot that corresponds, and fixed cover is equipped with first gear in the pivot, and first gear is located the front side of the turning block that corresponds, and one side that two first gears kept away from each other all meshes has the rack, and the bottom of rack extends to the first rectangular channel that corresponds and with the top fixed connection of movable block.
Preferably, the up-and-down driving adjusting mechanism comprises a guide rod fixedly installed at the bottom of the moving block, the support plate is slidably sleeved on the corresponding guide rod, a connecting pipe is fixedly connected to the bottom of the support plate, a second rectangular groove is formed in the inner wall of the bottom of the first rectangular groove, a rectangular block is slidably sleeved in the second rectangular groove, the bottom end of the connecting pipe extends into the corresponding second rectangular groove and is fixedly connected with the top of the rectangular block, a screw rod is rotatably installed on the inner wall of the bottom of the second rectangular groove, the connecting pipe is sleeved on the corresponding screw rod, the rectangular block is sleeved on the corresponding screw rod in a threaded manner, a first bevel gear is fixedly sleeved on the screw rod, a second bevel gear is meshed on one side, away from each other, of the two first bevel gears, a circular shaft is fixedly connected to one side, away from each other of the two second bevel gears, and one end, away from each other, extends out of the corresponding support plate and is fixedly connected with a rocking disc.
Preferably, the front inner wall and the rear inner wall of the mounting hole are both fixedly connected with a first bearing, and the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the corresponding rotating shaft.
Preferably, the top end of the rack is fixedly connected with an anti-falling block.
Preferably, threaded hole is seted up at the top of rectangular block, screw hole and the screw rod threaded connection who corresponds, all seted up spacing hole on the one side inner wall that two second rectangular channels are close to each other, the equal fixedly connected with stopper in one side that two rectangular blocks are close to each other, stopper and the spacing hole sliding connection who corresponds.
Preferably, a rotating groove is formed in the inner wall of the bottom of the second rectangular groove, a second bearing is fixedly sleeved in the rotating groove, the inner ring of the second bearing is fixedly connected with the outer side of the corresponding screw rod, a circular hole is formed in the inner wall of one side, away from each other, of the two second rectangular grooves, a third bearing is sleeved in the circular hole in a fixed mode, and the inner ring of the third bearing is fixedly connected with the outer side of the corresponding circular shaft.
Preferably, the inner side of each connecting pipe is not in contact with the outer side of the corresponding screw, a guide groove is formed in the inner wall of the bottom of each first rectangular groove, and the inner wall of each guide groove is in sliding connection with the outer side of the corresponding guide rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the workpiece to be welded is fixed on an external workbench through the matching of a U-shaped mounting seat, arc-shaped protection plates, a supporting plate, a mounting hole, a rotating block, a rotating shaft, a first gear, a rack, a first rectangular groove, a second rectangular groove, a moving block, a guide rod, a connecting pipe, a rectangular block, a screw rod, a third bevel gear and a second bevel gear, wherein the two rocking discs are rotated in the forward direction, the rocking discs drive the second bevel gear to rotate through corresponding circular shafts, the second bevel gear drives the screw rod to rotate through corresponding first bevel gears, the screw rod drives the corresponding rectangular block to move downwards, the rectangular block drives the moving block to move downwards through corresponding connecting pipes, the rack corresponding to the moving block moves downwards, the rack drives the corresponding first gear to rotate, the first gear drives the arc-shaped protection plates to rotate through the corresponding rotating shaft and rotating block, and when the two arc-shaped protection plates rotate to the two sides of the U-shaped mounting seat in the direction far away from each other, can promote four universal wheels of U-shaped mount pad cooperation this moment and promote whole device to workstation department, the workstation is located the U-shaped mount pad and is located between two arc guard plates this moment, two rocking discs of reverse rotation next, make two arc guard plates rotate to the top contact with the U-shaped mount pad to the direction that is close to each other, two arc guard plates constitute a circular region of sheltering from the outside of workstation this moment and shelter from the protection, after the welding is accomplished, can forward rotate two rocking discs once more, make two arc guard plates rotate and remove the sheltering from the workstation to the direction of keeping away from each other, make things convenient for the work piece of personnel on with the workstation to take out, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device to use on other workstations.
The utility model relates to a rationally, be convenient for shelter from the protection to the workstation, reduce the sweeps and splash to the staff risk on one's body, and the mode of two rotatable regulations of arc guard plate, make things convenient for personnel to get the work piece of welding and put, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device and use on other workstations, improve and use the flexibility.
Drawings
Fig. 1 is a schematic structural view of a safety protection device for a welding robot workstation according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is the utility model provides a welding robot is two arc guard plate for workstation's safety device's overlook schematic structure diagram.
In the figure: the device comprises a 100U-shaped mounting seat, a 101 arc-shaped protection plate, a 102 supporting plate, a 1 mounting hole, a 2 rotating block, a 3 rotating shaft, a 4 first gear, a 5 rack, a 6 first rectangular groove, a 7 second rectangular groove, an 8 moving block, a 9 guide rod, a 10 connecting pipe, a 11 rectangular block, a 12 screw rod, a 13 third bevel gear, a 14 second bevel gear and a 15 circular shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the safety protection device for the welding robot workstation comprises a U-shaped mounting seat 100, wherein two sides of the bottom of the U-shaped mounting seat 100 are fixedly connected with supporting plates 102, two sides of the bottom of the supporting plates 102 are rotatably provided with universal wheels, two arc-shaped protection plates 101 are movably contacted with the top of the U-shaped mounting seat 100, the two arc-shaped protection plates 101 are symmetrically arranged, one sides of the two arc-shaped protection plates 101, which are close to each other, are movably contacted, the two arc-shaped protection plates 101 form a circular shielding area, the bottoms of the sides, which are close to each other, of the two arc-shaped protection plates 101 are respectively provided with an arc-shaped mechanism, two sides of the top of the U-shaped mounting seat 100 are respectively provided with mounting holes 1, one sides, which are far away from each other, of the two mounting holes 1 are respectively provided with an opening, one side of the bottom of the arc-shaped protection plates 101 is fixedly connected with a rotating block 2, and an overturning driving mechanism matched with the rotating block 2 is rotatably arranged in the mounting holes 1, the top of the supporting plate 102 is provided with first rectangular grooves 6, the sides, away from each other, of the two first rectangular grooves 6 are both provided with openings, moving blocks 8 are slidably sleeved in the first rectangular grooves 6, the supporting plate 102 is provided with an up-and-down driving and adjusting mechanism matched with the corresponding moving blocks 8, and the overturning driving mechanism is fixedly connected with the tops of the corresponding moving blocks 8;
the overturning driving mechanism comprises a rotating shaft 3 which is rotatably installed between the front side inner wall and the rear side inner wall of the installation hole 1, the bottom of each rotating block 2 extends into the corresponding installation hole 1, the rotating blocks 2 are fixedly sleeved on the corresponding rotating shafts 3, the rotating shafts 3 are fixedly sleeved with first gears 4, the first gears 4 are located on the front sides of the corresponding rotating blocks 2, the sides, far away from each other, of the two first gears 4 are respectively meshed with a rack 5, and the bottom ends of the racks 5 extend into the corresponding first rectangular grooves 6 and are fixedly connected with the tops of the moving blocks 8;
the up-and-down driving adjusting mechanism comprises guide rods 9 fixedly arranged at the bottom of a moving block 8, a support plate 102 is slidably sleeved on the corresponding guide rods 9, the bottom of the support plate 102 is fixedly connected with a connecting pipe 10, a second rectangular groove 7 is arranged on the inner wall of the bottom of a first rectangular groove 6, a rectangular block 11 is slidably sleeved in the second rectangular groove 7, the bottom end of the connecting pipe 10 extends into the corresponding second rectangular groove 7 and is fixedly connected with the top of the rectangular block 11, a screw 12 is rotatably arranged on the inner wall of the bottom of the second rectangular groove 7, the connecting pipe 10 is sleeved on the corresponding screw 12, the rectangular block 11 is in threaded sleeve on the corresponding screw 12, a first bevel gear 13 is fixedly sleeved on the screw 12, a second bevel gear 14 is meshed on one side, away from each other, and a round shaft 15 is fixedly connected on one side, away from each other, of the two second bevel gears 14, two round axle 15 one ends of keeping away from each other extend to the backup pad 102 that corresponds outer and fixedly connected with rocking disc respectively, the utility model relates to a rationally, be convenient for shelter from the protection to the workstation, reduce the sweeps and splash to the staff risk on one's body, and the mode of two rotatable regulations of arc guard plate 101, make things convenient for personnel to get the work piece of welding and put, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device and use on other workstations, improve and use the flexibility.
In the utility model, the inner wall of the front side and the inner wall of the rear side of the mounting hole 1 are both fixedly connected with a first bearing, the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the corresponding rotating shaft 3, the top end of the rack 5 is fixedly connected with an anti-drop block, the top of the rectangular block 11 is provided with a threaded hole, the threaded hole is in threaded connection with the corresponding screw 12, the inner wall of one side of two second rectangular grooves 7 which are close to each other is provided with a limit hole, one side of two rectangular blocks 11 which are close to each other is fixedly connected with a limit block, the limit block is in sliding connection with the corresponding limit hole, the inner wall of the bottom of the second rectangular groove 7 is provided with a rotating groove, the inner wall of the rotating groove is fixedly sleeved with a second bearing, the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the corresponding screw 12, the inner wall of one side of two second rectangular grooves 7 which are far away from each other is provided with a circular hole, the circular hole is fixedly sleeved with a third bearing, the inboard outside fixed connection with the round axle 15 that corresponds of inner circle of third bearing, the inboard outside contactless with the screw rod 12 that corresponds of connecting pipe 10 has seted up the guide way on the bottom inner wall of first rectangular channel 6, the inner wall of guide way and the outside sliding connection of the guide bar 9 that corresponds, the utility model relates to a rationally, be convenient for shelter from the protection to the workstation, reduce the sweeps and splash to the staff risk on one's body, and two arc guard plate 101 rotatable regulation's mode, make things convenient for personnel to get the work piece of welding and put, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device and use to other workstations, improve and use the flexibility.
The working principle is as follows: when the device is used, a workpiece to be welded is fixed on an external workbench, when the whole device is required to be moved to the workbench for use, the two rocking discs are rotated in the forward direction, the rocking discs drive the corresponding round shafts 15 to rotate, the round shafts 15 drive the corresponding second bevel gears 14 to rotate, the second bevel gears 14 drive the first bevel gears 13 meshed with the second bevel gears to rotate, the first bevel gears 13 drive the corresponding screw rods 12 to rotate, under the action of threaded holes formed in the rectangular blocks 11, the screw rods 12 rotate to drive the corresponding rectangular blocks 11 to move downwards, the rectangular blocks 11 drive the corresponding connecting pipes 10 to move downwards, the connecting pipes 10 drive the corresponding moving blocks 8 to move downwards, the moving blocks 8 drive the corresponding guide rods 9 to slide downwards in the guide grooves, the moving blocks 8 drive the corresponding racks 5 to move downwards, and the racks 5 drive the first gears 4 meshed with the racks to rotate, the first gear 4 drives the corresponding rotating shaft 3 to rotate, the rotating shaft 3 drives the corresponding rotating block 2 to rotate, the rotating block 2 drives the corresponding arc-shaped protection plates 101 to rotate, the two arc-shaped protection plates 101 rotate towards directions far away from each other, when the two arc-shaped protection plates 101 rotate to two sides of the U-shaped installation seat 100 respectively, the U-shaped installation seat 100 can be pushed to be matched with four universal wheels to push the whole device to a workbench, the workbench is positioned in the U-shaped installation seat 100 and between the two arc-shaped protection plates 101 at the moment, then the two rocking discs are rotated reversely, the motion process of rotating the two rocking discs in the forward direction is opposite to that of rotating the two rocking discs in the forward direction, when the two arc-shaped protection plates 101 rotate towards directions close to each other to be contacted with the top of the U-shaped installation seat 100, the rotation of the rocking discs is stopped, at the moment, one sides of the two arc-shaped protection plates 101 close to each other are contacted, and the two arc-shaped protection plates 101 form a circular shielding area, the two arc-shaped protection plates 101 shield the outer side of the workbench, so that the risk that scraps splash to workers in the welding process can be reduced;
after the welding is accomplished, when needing to take out the work piece, can forward rotate two rocking discs once more for two arc guard plates 101 rotate and remove sheltering from the workstation to the direction of keeping away from each other, make things convenient for personnel to take out the work piece on the workstation, and the mobilizable mode of whole device, make things convenient for personnel to remove whole device and use on other workstations, improve and use the flexibility.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. Safety protection device for welding robot workstation, including U-shaped mount pad (100), the equal fixedly connected with backup pad (102) in bottom both sides of U-shaped mount pad (100), the bottom both sides of backup pad (102) are all rotated and are installed the universal wheel, a serial communication port, the top movable contact of U-shaped mount pad (100) has two arc guard plates (101), two arc guard plates (101) symmetry set up, one side movable contact that two arc guard plates (101) are close to each other, two arc guard plates (101) constitute a circular region of sheltering from, one side bottom that two arc guard plates (101) are close to each other all is established to arc mechanism, mounting hole (1) have all been seted up to the top both sides of U-shaped mount pad (100), one side that two mounting hole (1) kept away from each other all is established to the opening, bottom one side fixedly connected with turning block (2) of arc guard plate (101), install with turning block (2) matched with upset actuating mechanism in mounting hole (1) internal rotation, first rectangular channel (6) have been seted up at the top of backup pad (102), one side that two first rectangular channels (6) kept away from each other all establishes to the opening, sliding sleeve is equipped with movable block (8) in first rectangular channel (6), install on backup pad (102) with corresponding movable block (8) matched with drive adjustment mechanism from top to bottom, the top fixed connection of upset actuating mechanism and corresponding movable block (8).
2. The safety protection device for the welding robot workstation according to claim 1, wherein the overturning driving mechanism comprises a rotating shaft (3) rotatably installed between the front side inner wall and the rear side inner wall of the installation hole (1), the bottom of the rotating block (2) extends into the corresponding installation hole (1), the rotating block (2) is fixedly sleeved on the corresponding rotating shaft (3), a first gear (4) is fixedly sleeved on the rotating shaft (3), the first gear (4) is located at the front side of the corresponding rotating block (2), racks (5) are meshed on the sides, away from each other, of the two first gears (4), and the bottom ends of the racks (5) extend into the corresponding first rectangular grooves (6) and are fixedly connected with the top of the moving block (8).
3. The safety protection device for the welding robot workstation according to claim 1, wherein the up-down driving adjustment mechanism comprises a guide rod (9) fixedly installed at the bottom of the moving block (8), the support plate (102) is slidably sleeved on the corresponding guide rod (9), the bottom of the support plate (102) is fixedly connected with a connecting pipe (10), a second rectangular groove (7) is formed in the inner wall of the bottom of the first rectangular groove (6), a rectangular block (11) is slidably sleeved in the second rectangular groove (7), the bottom end of the connecting pipe (10) extends into the corresponding second rectangular groove (7) and is fixedly connected with the top of the rectangular block (11), a screw (12) is rotatably installed on the inner wall of the bottom of the second rectangular groove (7), the connecting pipe (10) is sleeved on the corresponding screw (12), and the rectangular block (11) is threadedly sleeved on the corresponding screw (12), the fixed cover is equipped with first bevel gear (13) on screw rod (12), and one side that two first bevel gear (13) kept away from each other all meshes has second bevel gear (14), and the equal fixedly connected with circle axle (15) in one side that two second bevel gear (14) kept away from each other, and the one end that two circle axles (15) kept away from each other extends to outside the backup pad (102) that corresponds and fixedly connected with rocking disc respectively.
4. The safety protection device for the welding robot workstation according to claim 2, characterized in that a first bearing is fixedly connected to the front inner wall and the rear inner wall of the mounting hole (1), and the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the corresponding rotating shaft (3).
5. The safety device for the welding robot workstation according to claim 2, characterized in that an anti-dropping block is fixedly connected to the top end of the rack (5).
6. The safety protection device for the welding robot workstation according to claim 3, characterized in that a threaded hole is formed in the top of each rectangular block (11), the threaded hole is in threaded connection with the corresponding screw (12), a limiting hole is formed in each inner wall of one side, close to each other, of each second rectangular groove (7), a limiting block is fixedly connected to each side, close to each other, of each rectangular block (11), and each limiting block is in sliding connection with the corresponding limiting hole.
7. The safety protection device for the welding robot workstation according to claim 3, characterized in that a rotating groove is formed on the inner wall of the bottom of the second rectangular groove (7), a second bearing is fixedly sleeved in the rotating groove, the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the corresponding screw (12), circular holes are formed in the inner walls of the two sides of the second rectangular grooves (7) far away from each other, a third bearing is fixedly sleeved in each circular hole, and the inner side of the inner ring of each third bearing is fixedly connected with the outer side of the corresponding circular shaft (15).
8. The safety device for the welding robot workstation according to claim 3, characterized in that the inner side of the connecting pipe (10) is not in contact with the outer side of the corresponding screw (12), a guide groove is arranged on the inner wall of the bottom of the first rectangular groove (6), and the inner wall of the guide groove is in sliding connection with the outer side of the corresponding guide rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121523714.2U CN214816011U (en) | 2021-07-06 | 2021-07-06 | Safety protection device for welding robot workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121523714.2U CN214816011U (en) | 2021-07-06 | 2021-07-06 | Safety protection device for welding robot workstation |
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| Publication Number | Publication Date |
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| CN214816011U true CN214816011U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121523714.2U Active CN214816011U (en) | 2021-07-06 | 2021-07-06 | Safety protection device for welding robot workstation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114396199A (en) * | 2022-02-23 | 2022-04-26 | 河南肆点零信息科技有限公司 | Protection device for computer parts production line |
-
2021
- 2021-07-06 CN CN202121523714.2U patent/CN214816011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114396199A (en) * | 2022-02-23 | 2022-04-26 | 河南肆点零信息科技有限公司 | Protection device for computer parts production line |
| CN114396199B (en) * | 2022-02-23 | 2024-03-26 | 河南肆点零信息科技有限公司 | Protection device for computer spare part production line |
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