CN212552392U - Shading device and shading welding workstation applying same - Google Patents
Shading device and shading welding workstation applying same Download PDFInfo
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- CN212552392U CN212552392U CN202021043427.7U CN202021043427U CN212552392U CN 212552392 U CN212552392 U CN 212552392U CN 202021043427 U CN202021043427 U CN 202021043427U CN 212552392 U CN212552392 U CN 212552392U
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Abstract
The utility model discloses a shading device and shading welding workstation using the same, which is used together with a welding robot, wherein the shading device comprises a support, a shading plate and a lifting driving mechanism, the shading plate is arranged on the support in a sliding way, and the lifting driving mechanism is connected with the shading plate to drive the shading plate to ascend so that the shading plate is in a high state to shade welding slag and arc light generated in the operation process of the welding robot; and driving the light shielding plate to descend so that the light shielding plate is in a low position state to avoid the light shielding plate from interfering the operation of the welding robot. The utility model discloses can effectively shelter from welding robot welding slag and the arc light that produces in the operation process, and then very big degree guarantee staff's safety.
Description
Technical Field
The utility model relates to a shade and use its shading weldment work station.
Background
At present, welding robot exists the phenomenon that the welding slag splashes when the welding, can cause the potential safety hazard to operating personnel. Meanwhile, arc light is generated during welding, and the phenomenon of hole punching of nearby personnel can be caused by slight carelessness.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a shade, it can effectively shelter from welding robot welding slag and the arc light that produces at the operation in-process, and then very big degree guarantee staff safety.
In order to solve the technical problem, the technical scheme of the utility model is that: a shading device is matched with a welding robot for use and comprises a support, a shading plate and a lifting driving mechanism, wherein the shading plate is matched on the support in a sliding manner, and the lifting driving mechanism is connected with the shading plate to drive the shading plate to ascend so that the shading plate is in a high state to shade welding slag and arc light generated in the operation process of the welding robot; and driving the light shielding plate to descend so that the light shielding plate is in a low position state to avoid the light shielding plate from interfering the operation of the welding robot.
The specific structure of the lifting driving mechanism is further provided, the lifting driving mechanism comprises an air cylinder, and an air cylinder rod of the air cylinder is connected with the light screen to drive the light screen to lift.
The support comprises a left support body and a right support body, wherein the left support body and the right support body respectively comprise a base and a vertical rod fixed on the base; wherein the content of the first and second substances,
the light shielding plate is arranged on the two vertical rods in a sliding mode through the matching of the sliding grooves and the sliding rails.
The concrete structure of a base is further provided, the base comprises a cross rod and at least one reinforcing rod, the vertical rod is fixed on the cross rod, and the reinforcing rod is connected between the cross rod and the vertical rod to enhance the connection strength between the cross rod and the vertical rod.
Further in order to prevent the light screen from exceeding a set stroke in the lifting process, an upper abutting piece which is used for abutting against the light screen when the light screen is lifted to a high position so as to stop the light screen from lifting is arranged at the upper end part of the bracket;
the lower end part of the bracket is provided with a lower abutting piece which is used for abutting against the shading plate when the shading plate descends to a low position state so as to stop the descending of the shading plate.
Further, in order to alleviate vibration caused when the shading plate ascends to the proper position and descends to the proper position, the upper abutting part and the lower abutting part are buffering parts.
Further provides a concrete structure of the buffer member, wherein the buffer member is an oil buffer.
Further, the light shielding plate is a stainless steel plate.
The utility model also provides a shading weldment work station, it includes:
two product carrying mechanisms for carrying products;
the welding robot is positioned between the two product bearing mechanisms so as to weld the products borne on the two product bearing mechanisms in turn;
the two shading devices correspond to the product bearing mechanisms one by one, and are positioned between the welding robot and the corresponding product bearing mechanisms; wherein the content of the first and second substances,
in the process that the welding robot welds a product on a product bearing mechanism, the light shielding plate of the light shielding device corresponding to the product bearing mechanism is in a low position state so as to avoid interference with welding operation, and the light shielding plate of the other light shielding device is in a high position state so as to shield welding arc light and welding slag to conveniently take and place the product on the other product bearing mechanism.
Further, the product bearing mechanism is a bearing table or a positioner.
After the technical scheme is adopted, the utility model drives the light screen to ascend and descend through the elevating driving mechanism, when the light screen descends to a low position state, the light screen can not influence the welding posture of the welding robot, the motion state of the welding robot has no interference phenomenon, the mechanical arm of the welding robot spans the light screen of the low position state and carries out welding operation on a product positioned at the far side of the low position light screen from the welding robot, simultaneously, the light screen of other light-shielding devices ascends to a high position state under the driving of the elevating driving mechanism to shield welding slag and arc light generated in the welding process of the welding robot, thereby facilitating the remote welding robot side product of a worker at the light screen of the high position state, the picking and placing of the high position state can block the splashing and arc light in the welding process, and has strong inhibiting effect, and the interference of the splashing and the arc light can be avoided for the operation staff, the safety of the staff is guaranteed to a great extent; the utility model discloses still alleviate the vibration that the cylinder motion caused through the hydraulic buffer.
Drawings
Fig. 1 is a schematic structural view of the shading welding workstation of the present invention;
fig. 2 is a side view of fig. 1.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
Example one
As shown in fig. 1 and 2, a shading device, which is used with a welding robot 7, comprises a support, a shading plate 1 and a lifting driving mechanism, wherein the shading plate 1 is slidably fitted on the support, and the lifting driving mechanism is connected with the shading plate 1 to drive the shading plate 1 to ascend so that the shading plate 1 is in a high state to shade welding slag and arc light generated in the operation process of the welding robot 7; and driving the light shielding plate 1 to descend so that the light shielding plate 1 is in a low position state to avoid the light shielding plate 1 from interfering with the operation of the welding robot 7.
In the embodiment, the lifting driving mechanism comprises a cylinder 2, and a cylinder rod of the cylinder 2 is connected with the shading plate 1 to drive the shading plate 1 to lift. The shading plate 1 is a stainless steel plate.
Specifically, the utility model drives the visor 1 to ascend and descend through the elevating driving mechanism, when the visor 1 descends to the low position, the visor 1 will not affect the welding posture of the welding robot 7, and there is no interference phenomenon to the motion state of the welding robot 7, the manipulator arm of the welding robot 7 crosses the visor 1 in the low position, and carries out welding operation to the product at the far side of the low position visor 1, meanwhile, the visor 1 of other shading devices ascends to the high position under the driving of the elevating driving mechanism to shade the welding slag and arc light generated by the welding robot 7 in the welding process, thereby facilitating the worker to take and put the product at the far side of the high position visor 1, the visor 1 in the high position can block the splashing and arc light in the welding process, and has strong inhibiting effect, so that the operator can avoid the interference of the splashing and the arc light, the safety of the staff is greatly guaranteed.
As shown in fig. 1 and 2, the support comprises a left support body and a right support body, and both the left support body and the right support body comprise a base and a vertical rod 31 fixed on the base; wherein the content of the first and second substances,
the light shading plate is characterized in that sliding rails 4 are arranged on the vertical rods 31, sliding grooves matched with the corresponding sliding rails 4 are respectively formed in the left end and the right end of the light shading plate 1, and the light shading plate 1 is matched with the two vertical rods 31 in a sliding mode through the matching of the sliding grooves and the sliding rails 4.
As shown in fig. 1 and 2, the base includes a cross bar 32 and at least one reinforcing bar 33, the vertical bar 31 is fixed on the cross bar 32, and the reinforcing bar 33 is connected between the cross bar 32 and the vertical bar 31 to enhance the connection strength between the cross bar 32 and the vertical bar 31.
As shown in fig. 1, in order to prevent the light shielding plate 1 from exceeding a set stroke in the process of ascending and descending, an upper abutting piece for abutting against the light shielding plate 1 when the light shielding plate 1 ascends to a high position so as to stop the light shielding plate 1 from ascending is installed at the upper end part of the bracket; a lower abutting member for abutting the light shielding plate 1 when the light shielding plate 1 is lowered to a low position state so that the light shielding plate 1 stops being lowered is mounted on a lower end portion of the bracket.
In the embodiment, in order to reduce the vibration caused when the shading plate 1 ascends and descends to the proper position, the upper abutting piece and the lower abutting piece are buffer pieces. The buffer member may be a hydraulic buffer 5.
Example two
As shown in fig. 1 and 2, a shadow welding station comprises:
two product carrying mechanisms 6 for carrying products;
the welding robot 7 is positioned between the two product bearing mechanisms 6 so as to weld the products borne on the two product bearing mechanisms 6 in turn;
two shading devices according to any one of claims 1 to 8, which correspond one-to-one to the product carrying mechanisms 6, are located between the welding robot 7 and the corresponding product carrying mechanism 6; wherein the content of the first and second substances,
in the process that the welding robot 7 welds a product on a product bearing mechanism 6, the shading plate 1 of the shading device corresponding to the product bearing mechanism 6 is in a low position state to avoid interference of welding operation, and the shading plate 1 of the other shading device is in a high position state to shade welding arc light and welding slag so as to conveniently take and place the product on the other product bearing mechanism 6.
In this embodiment, the product bearing mechanism 6 is a bearing table or a positioner.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A shading device is matched with a welding robot (7) for use, and is characterized in that,
the welding robot comprises a support, a light screen (1) and a lifting driving mechanism, wherein the light screen (1) is matched on the support in a sliding manner, and the lifting driving mechanism is connected with the light screen (1) to drive the light screen (1) to ascend so that the light screen (1) is in a high-position state to shield welding slag and arc light generated in the operation process of a welding robot (7); and driving the light shielding plate (1) to descend so that the light shielding plate (1) is in a low position state to avoid the light shielding plate (1) from interfering the operation of the welding robot (7).
2. A shading device according to claim 1,
the lifting driving mechanism comprises an air cylinder (2), and an air cylinder rod of the air cylinder (2) is connected with the shading plate (1) to drive the shading plate (1) to lift.
3. A shading device according to claim 1,
the support comprises a left support body and a right support body, wherein the left support body and the right support body both comprise a base and a vertical rod (31) fixed on the base; wherein the content of the first and second substances,
be provided with slide rail (4) on montant (31), the left end and the right-hand member of light screen (1) are provided with respectively with corresponding slide rail (4) matched with spout, light screen (1) is through the cooperation cunning of spout and slide rail (4) join in marriage on two montants (31).
4. A shading device according to claim 3,
the base includes horizontal pole (32) and at least one stiffener (33), montant (31) are fixed on horizontal pole (32), stiffener (33) are connected between horizontal pole (32) and montant (31) in order to strengthen the joint strength between horizontal pole (32) and montant (31).
5. A shading device according to claim 1,
an upper abutting piece which is used for abutting against the shading plate (1) when the shading plate (1) rises to a high position state so as to stop the shading plate (1) from rising is arranged at the upper end part of the bracket;
a lower abutting piece which is used for abutting against the shading plate (1) when the shading plate (1) descends to a low position state so as to stop the descending of the shading plate (1) is arranged at the lower end part of the bracket.
6. A shading device according to claim 5,
the upper abutting part and the lower abutting part are buffer parts.
7. A shading device according to claim 6,
the buffer piece is a hydraulic buffer (5).
8. A shading device according to claim 1,
the shading plate (1) is a stainless steel plate.
9. A shading welding workstation is characterized in that,
it includes:
two product carrying mechanisms (6) for carrying products;
the welding robot (7) is positioned between the two product bearing mechanisms (6) so as to weld the products borne on the two product bearing mechanisms (6) in turn;
two shading devices according to any one of claims 1 to 8, which correspond one-to-one to the product carrying means (6), which shading devices are located between the welding robot (7) and the respective product carrying means (6); wherein the content of the first and second substances,
in the process that a welding robot (7) welds a product on a product bearing mechanism (6), a light shielding plate (1) of a light shielding device corresponding to the product bearing mechanism (6) is in a low position state so as to avoid interference of welding operation, and a light shielding plate (1) of another light shielding device is in a high position state so as to shield welding arc light and welding slag so as to conveniently take and place the product on another product bearing mechanism (6).
10. The shadow welding station of claim 9,
the product bearing mechanism (6) is a bearing table or a positioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043427.7U CN212552392U (en) | 2020-06-08 | 2020-06-08 | Shading device and shading welding workstation applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043427.7U CN212552392U (en) | 2020-06-08 | 2020-06-08 | Shading device and shading welding workstation applying same |
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| Publication Number | Publication Date |
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| CN212552392U true CN212552392U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021043427.7U Active CN212552392U (en) | 2020-06-08 | 2020-06-08 | Shading device and shading welding workstation applying same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121919A (en) * | 2022-08-04 | 2022-09-30 | 江苏北人智能制造科技股份有限公司 | Automatic arc light blocking device for double-station arc welding |
-
2020
- 2020-06-08 CN CN202021043427.7U patent/CN212552392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121919A (en) * | 2022-08-04 | 2022-09-30 | 江苏北人智能制造科技股份有限公司 | Automatic arc light blocking device for double-station arc welding |
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