CN215034413U - Be used for welding to produce line nut leak protection and weld frock - Google Patents
Be used for welding to produce line nut leak protection and weld frock Download PDFInfo
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- CN215034413U CN215034413U CN202023046020.2U CN202023046020U CN215034413U CN 215034413 U CN215034413 U CN 215034413U CN 202023046020 U CN202023046020 U CN 202023046020U CN 215034413 U CN215034413 U CN 215034413U
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- proximity switch
- connecting piece
- welding
- nut
- leak protection
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Abstract
The utility model belongs to the technical field of the mechanical skill and specifically relates to a be used for welding to produce line nut leak protection and weld frock. The utility model provides a be used for welding to produce line nut leak protection and weld frock which characterized in that: the top of the rack is connected with a workbench, a product placing frame is arranged on the workbench, one end of a first proximity switch is arranged above the product placing frame, and the other end of the first proximity switch is connected with a lifting cylinder through a first connecting piece; the left side and the right side of the first proximity switch are respectively provided with a second proximity switch and a fourth proximity switch, the second proximity switch is connected with external equipment through a second connecting piece, and the fourth proximity switch is connected with the external equipment through a fourth connecting piece. Compared with the prior art, on welding equipment, set up the proximity switch of the downstream closed position of electrode, detect the downstream closed position of cylinder, when omitting the nut, the down height of cylinder can change, and equipment has corresponding warning, simple structure, and the reaction is rapid, improves work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the mechanical skill and specifically relates to a be used for welding to produce line nut leak protection and weld frock.
Background
In the production process of welding nuts, the automobile chassis welding part finds that the process sequence is disordered, and the manual operation errors are more, so that the production process is omitted, and the customer complaints about the defective part are caused.
Disclosure of Invention
The utility model discloses an overcome prior art not enough, provide one kind and be used for welding to produce line nut leak protection and weld frock, on welding equipment, set up the proximity switch of electrode closure position down, detect the closure position down of cylinder, when omitting the nut, the down height of cylinder can change, and equipment has corresponding warning, simple structure, and the reaction is rapid, improves work efficiency.
For realizing above-mentioned purpose, design one kind and be used for welding to produce line nut leak protection and weld frock, including frame, workstation, its characterized in that: the top of the rack is connected with a workbench, a product placing frame is arranged on the workbench, one end of a first proximity switch is arranged above the product placing frame, and the other end of the first proximity switch is connected with a lifting cylinder through a first connecting piece; the left side and the right side of the first proximity switch are respectively provided with a second proximity switch and a fourth proximity switch, the second proximity switch is connected with external equipment through a second connecting piece, and the fourth proximity switch is connected with the external equipment through a fourth connecting piece.
The rear part of the second connecting piece is connected with one end of a third connecting piece, and the other end of the third connecting piece is connected with a third proximity switch.
The second proximity switch and the fourth proximity switch are arranged in a left-right symmetrical mode.
The first proximity switch is located at the front side positions of the second proximity switch and the fourth proximity switch.
The external equipment is welding equipment.
Compared with the prior art, the utility model, a be used for welding to produce line nut leak protection and weld frock is provided, on welding equipment, the proximity switch of the closed position that the electrode descends is set up, detects the downlink closed position of cylinder, when omitting the nut, the descending height of cylinder can change, and equipment has corresponding warning, simple structure, and the reaction is rapid, improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the structure of the present invention.
Fig. 3 is a top view of fig. 2.
Referring to fig. 1 to 3, 1 is a frame, 2 is a workbench, 3 is a lifting cylinder, 4 is a first connecting piece, 5 is a first proximity switch, 6 is a second connecting piece, 7 is a second proximity switch, 8 is a third connecting piece, 9 is a third proximity switch, 10 is a fourth connecting piece, 11 is a fourth proximity switch, 12 is a product placing frame, 13 is a product, 14 is a first detection position, 15 is a second detection position, 16 is a third detection position, 17 is a fourth detection position, and 18 is a fifth detection position.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, a workbench 2 is connected to the top of a rack 1, a product placing rack 12 is arranged on the workbench 2, one end of a first proximity switch 5 is arranged above the product placing rack 12, and the other end of the first proximity switch 5 is connected to a lifting cylinder 3 through a first connecting piece 4; the left side and the right side of the first proximity switch 5 are respectively provided with a second proximity switch 7 and a fourth proximity switch 11, the second proximity switch 7 is connected with external equipment through a second connecting piece 6, and the fourth proximity switch 11 is connected with the external equipment through a fourth connecting piece 10.
The rear part of the second connecting piece 6 is connected with one end of a third connecting piece 8, and the other end of the third connecting piece 8 is connected with a third proximity switch 9.
The second proximity switch 7 and the fourth proximity switch 11 are arranged in a left-right symmetrical manner.
The first proximity switch 5 is located at the front side of the second proximity switch 7 and the fourth proximity switch 11.
The external equipment is welding equipment.
As shown in fig. 3, when a plurality of nuts are welded on a product 13, a first detection position 14, a second detection position 15, a third detection position 16, a fourth detection position 17 and a fifth detection position 18 are provided on the product 13, and whether different positions of the nuts on the product 13 are in place is detected, and the placing sequence of each position is determined, so that whether the plurality of nuts are omitted or not can be effectively identified, and when the welding is completed and the next process is performed, a camera can be used for detecting, and whether the nuts are omitted or not in the previous process is verified.
On welding equipment, a proximity switch of an upper electrode descending closing position is arranged, the descending closing position of the cylinder is detected, when a nut is omitted, the descending height of the cylinder can be changed, and the equipment can give an alarm correspondingly.
On welding equipment, each nut welding spot is manually placed at a working position; the proximity switches for detecting the positions of the parts are additionally arranged (the number is set as required), whether a detector puts the parts according to a process specified sequence or not is detected, the operation sequence of the operator is standardized, and the risk that the nuts are omitted due to human factors is avoided; when the process sequence is wrong, the equipment is not allowed to run.
Claims (5)
1. The utility model provides a be used for welding to produce line nut leak protection and weld frock, includes frame, workstation, its characterized in that: the top of the rack (1) is connected with a workbench (2), a product placing rack (12) is arranged on the workbench (2), one end of a first proximity switch (5) is arranged above the product placing rack (12), and the other end of the first proximity switch (5) is connected with a lifting cylinder (3) through a first connecting piece (4); the left side and the right side of the first proximity switch (5) are respectively provided with a second proximity switch (7) and a fourth proximity switch (11), the second proximity switch (7) is connected with external equipment through a second connecting piece (6), and the fourth proximity switch (11) is connected with the external equipment through a fourth connecting piece (10).
2. The tool for preventing the nut from being welded on the production line according to claim 1, wherein the tool comprises: the rear part of the second connecting piece (6) is connected with one end of a third connecting piece (8), and the other end of the third connecting piece (8) is connected with a third proximity switch (9).
3. The tool for preventing the nut from being welded on the production line according to claim 1, wherein the tool comprises: the second proximity switch (7) and the fourth proximity switch (11) are arranged in a left-right symmetrical mode.
4. The tool for preventing the nut from being welded on the production line according to claim 1, wherein the tool comprises: the first proximity switch (5) is positioned at the front side positions of the second proximity switch (7) and the fourth proximity switch (11).
5. The tool for preventing the nut from being welded on the production line according to claim 1, wherein the tool comprises: the external equipment is welding equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046020.2U CN215034413U (en) | 2020-12-17 | 2020-12-17 | Be used for welding to produce line nut leak protection and weld frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046020.2U CN215034413U (en) | 2020-12-17 | 2020-12-17 | Be used for welding to produce line nut leak protection and weld frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215034413U true CN215034413U (en) | 2021-12-07 |
Family
ID=79215220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023046020.2U Active CN215034413U (en) | 2020-12-17 | 2020-12-17 | Be used for welding to produce line nut leak protection and weld frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215034413U (en) |
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2020
- 2020-12-17 CN CN202023046020.2U patent/CN215034413U/en active Active
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