CN213163785U - Split type spot welding head of pneumatic spot welding machine - Google Patents
Split type spot welding head of pneumatic spot welding machine Download PDFInfo
- Publication number
- CN213163785U CN213163785U CN202021936575.1U CN202021936575U CN213163785U CN 213163785 U CN213163785 U CN 213163785U CN 202021936575 U CN202021936575 U CN 202021936575U CN 213163785 U CN213163785 U CN 213163785U
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- CN
- China
- Prior art keywords
- spot welding
- change
- head
- connector
- clamping groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of spot welding machines, and discloses a split spot welding head of a pneumatic spot welding machine, which comprises an installation component, wherein a replacement component is detachably and fixedly installed at the upper end of the installation component; the mounting assembly comprises a welding seat, a connecting clamping groove is formed in the middle of the upper end of the welding seat, and a replacing assembly is detachably and fixedly mounted at the upper end of the connecting clamping groove; the change subassembly is including changing the head, change first lower extreme fixed mounting and have the connector, the connector is detachable to be installed in connecting and presss from both sides the inslot, connecting and pressing from both sides inslot wall and being provided with the connection internal thread, the outer terminal surface of connector is provided with the connection external screw thread, the connector is through connecting the external screw thread and connecting the internal thread and connecting the detachable threaded connection in clamping groove. The utility model discloses a can dismantle the change subassembly of change, but reduction in production cost need not to dismantle the change with whole installation component, has reduced the change time, has improved production efficiency.
Description
Technical Field
The utility model relates to a spot welder technical field especially relates to a split type spot welding head of pneumatic spot welder.
Background
The spot welding head generally uses chromium pickaxe copper or beryllium-nickel-copper, and the price is more expensive, and current spot welding head formula structure as an organic whole when wearing and tearing appear through long-term the use and need changing, need wholly dismantle the spot welding head, and not only dismantle the work trouble, dismantle long time consuming, reduce work efficiency, and with high costs, and then provide a split type spot welding head of pneumatic spot welder.
SUMMERY OF THE UTILITY MODEL
The utility model provides a split type spot welding head of pneumatic spot welder has solved the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a split spot welding head of a pneumatic spot welding machine comprises an installation assembly, wherein a replacement assembly is detachably and fixedly installed at the upper end of the installation assembly;
the mounting assembly comprises a welding seat, a connecting clamping groove is formed in the middle of the upper end of the welding seat, and a replacing assembly is detachably and fixedly mounted at the upper end of the connecting clamping groove;
the replacement assembly comprises a replacement head, the lower end of the replacement head is fixedly provided with a connector, and the connector is detachably arranged in a connecting clamp groove.
Preferably, it is provided with the connection internal thread to connect clamping inslot wall, the outer terminal surface of connector is provided with the connection external screw thread, the connector is through connecting the external screw thread and connecting the internal thread and being connected the detachable threaded connection in clamping groove.
The utility model has the advantages that: during the installation, can twist into the connecting device clamp inslot of weld holder upper end with the connector of changing first bottom, through connecting internal thread and connecting the external screw thread, can realize changing first and welded fixed connection, utilize to change the head and carry out spot welding, when changing the subassembly wearing and tearing, as long as will change the subassembly and twist off from the weld holder, take off the change subassembly that has worn and torn, new change subassembly just can on the repayment. The utility model discloses a can dismantle the change subassembly of change, but reduction in production cost need not to dismantle the change with whole installation component, has reduced the change time, has improved production efficiency.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of split type spot welding head of pneumatic spot welder.
Fig. 2 is the utility model provides a structural schematic diagram of installation component in the split type spot welding head of pneumatic spot welder.
Fig. 3 is the utility model provides a change the structural schematic diagram of subassembly in the split type spot welding head of pneumatic spot welder.
Reference numbers in the figures: the method comprises the following steps of 1 installing the assembly, 2 replacing the assembly, 101 connecting internal threads, 102 connecting clamping grooves, 103 welding seats, 201 replacing heads, 202 connecting heads and 203 connecting external threads.
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. 1-3, a split spot welding head of a pneumatic spot welding machine comprises a mounting component 1, and is characterized in that a replacing component 2 is detachably and fixedly mounted at the upper end of the mounting component 1;
the mounting assembly 1 comprises a welding seat 103, a connecting clamping groove 102 is formed in the middle of the upper end of the welding seat 103, and the replacing assembly 2 is detachably and fixedly mounted at the upper end of the connecting clamping groove 102;
the replacing component 2 comprises a replacing head 201, a connecting head 202 is fixedly arranged at the lower end of the replacing head 201, and the connecting head 202 is detachably arranged in the connecting clamping groove 102.
In this embodiment, the inner wall of the connecting and clamping groove 102 is provided with a connecting internal thread 101, the outer end surface of the connector 202 is provided with a connecting external thread 203, and the connector 202 is detachably connected with the connecting and clamping groove 102 through the connecting external thread 203 and the connecting internal thread 101. Through the design, the replacement head 201 can be detachably connected with the welding.
The working principle is as follows: during the installation, can twist into the connecting device clip groove 102 of welding seat 103 upper end with the connector 202 of change head 201 bottom, through connecting internal thread 101 and connecting external screw thread 203, can realize the fixed connection of change head 201 and welding seat 103, then install welding seat 103 on the electric welding machine, utilize change head 201 to carry out spot welding, when changing subassembly 2 and having worn out, as long as will change subassembly 2 and twist off from welding seat 103, take off the change subassembly 2 that has worn out, new change subassembly 2 just can be gone up in the repacking. The utility model discloses a can dismantle the change subassembly 2 of change, but reduction in production cost need not to dismantle the change with whole installation component 1, has reduced the change time, has improved production efficiency.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (2)
1. A split spot welding head of a pneumatic spot welding machine comprises a mounting assembly (1) and is characterized in that a replacing assembly (2) is detachably and fixedly mounted at the upper end of the mounting assembly (1);
the mounting assembly (1) comprises a welding seat (103), a connecting clamping groove (102) is formed in the middle of the upper end of the welding seat (103), and the upper end of the connecting clamping groove (102) is detachably and fixedly provided with a replacement assembly (2);
change subassembly (2) including changing head (201), change head (201) lower extreme fixed mounting has connector (202), connector (202) detachable the installation in connecting clamp groove (102).
2. The split type spot welding head of the pneumatic spot welding machine according to claim 1, wherein the inner wall of the connecting device clamping groove (102) is provided with a connecting internal thread (101), the outer end face of the connecting head (202) is provided with a connecting external thread (203), and the connecting head (202) is detachably connected with the connecting device clamping groove (102) through the connecting external thread (203) and the connecting internal thread (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021936575.1U CN213163785U (en) | 2020-09-07 | 2020-09-07 | Split type spot welding head of pneumatic spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021936575.1U CN213163785U (en) | 2020-09-07 | 2020-09-07 | Split type spot welding head of pneumatic spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213163785U true CN213163785U (en) | 2021-05-11 |
Family
ID=75771442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021936575.1U Expired - Fee Related CN213163785U (en) | 2020-09-07 | 2020-09-07 | Split type spot welding head of pneumatic spot welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213163785U (en) |
-
2020
- 2020-09-07 CN CN202021936575.1U patent/CN213163785U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |