CN213163597U - Butt-joint machine bonding tool structure - Google Patents
Butt-joint machine bonding tool structure Download PDFInfo
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- CN213163597U CN213163597U CN202021151651.8U CN202021151651U CN213163597U CN 213163597 U CN213163597 U CN 213163597U CN 202021151651 U CN202021151651 U CN 202021151651U CN 213163597 U CN213163597 U CN 213163597U
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- welding
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- clamping
- centre gripping
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Abstract
The utility model discloses a butt-joint machine bonding tool structure, including soldered connection, centre gripping subassembly, welding pin, joint, the welding pin installation is fixed on the centre gripping subassembly, has seted up the basin in the centre gripping subassembly, and fixed mounting has the joint on the centre gripping subassembly, is provided with the interface channel who is used for inputing the coolant liquid in the joint, and interface channel and basin switch on mutually, and the coolant liquid passes through to connect to input to the basin inner loop and flows. The utility model discloses the heat that the welding needle discharge produced when butt-joint welding can be taken away to welding needle water cooling system to guarantee that the welding needle temperature stability does not rise, solve the welding needle in welding process difficult problem that the temperature constantly rises, influence welding effect and high temperature and lead to can not the butt-joint.
Description
Technical Field
The utility model relates to a seed welding welds needle water cooling system.
Background
Among the prior art, people are to lithium cell product demand bigger and bigger, lead to the demand and the application of lithium cell very extensively, so to the butt-joint welding when producing the lithium cell more and more, the quantity of lithium electromagnetism package is more and more, and in the butt-joint welding process, the welding pin is at the welded in-process, and the welding pin temperature can rise rapidly, leads to the welding effect not good with the high difficult problem that leads to can not the butt-joint of temperature. The utility model discloses weld water cooling system and can take away the heat that the welding pin discharged when butt-joint welding produced to guarantee that the welding pin temperature stability does not rise, solve the difficult problem that the welding pin temperature constantly rises in welding process, influence welding effect and high temperature and lead to can not the butt-joint.
Disclosure of Invention
The utility model aims to solve the technical problem that a butt-joint machine bonding tool structure solves the difficult problem that the welding needle constantly risees at welding process in temperature.
The utility model discloses a realize through following technical scheme: the utility model provides a butt-joint machine bonding tool structure, includes soldered connection, centre gripping subassembly, welding pin, connects, and the welding pin installation is fixed on the centre gripping subassembly, has seted up the basin in the centre gripping subassembly, and fixed mounting has the joint on the centre gripping subassembly, is provided with the interface channel who is used for inputing the coolant liquid in the joint, and interface channel and basin switch on mutually, and the coolant liquid passes through to connect to input to basin inner loop and flows.
According to the preferable technical scheme, the clamping assemblies are symmetrically arranged on the welding head and comprise clamping blocks and clamping cover plates, the clamping blocks are fixedly arranged on the welding head, the clamping cover plates are fixedly arranged on the clamping blocks, waterproof rings are fixedly arranged at the joints of the clamping blocks and the clamping cover plates, and the waterproof rings are fixedly arranged through waterproof glue; the clamping block is internally provided with a mounting hole, the welding pin is fixedly mounted in the mounting hole, and the joint is arranged on the clamping block.
As a preferred technical solution, the clamping assembly is provided with at least two joints.
The utility model has the advantages that: the utility model discloses the heat that the welding needle discharge produced when butt-joint welding can be taken away to welding needle water cooling system to guarantee that the welding needle temperature stability does not rise, solve the welding needle in welding process difficult problem that the temperature constantly rises, influence welding effect and high temperature and lead to can not the butt-joint.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a structural view of the welding pin of the present invention;
fig. 3 is a structural diagram of the clamping block of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 3, the welding device comprises a welding head, a clamping assembly, a welding pin 4 and a joint 5, wherein the welding pin 4 is fixedly installed on the clamping assembly, a water tank is arranged in the clamping assembly, the joint 5 is fixedly installed on the clamping assembly, a connecting channel for inputting cooling liquid is arranged in the joint 5, the connecting channel is communicated with the water tank, and the cooling liquid is input into the water tank through the joint 5 and flows in a circulating manner.
The clamping assemblies are symmetrically arranged on the welding head and comprise clamping blocks 6 and clamping cover plates, the clamping blocks 6 are fixedly arranged on the welding head, the clamping cover plates are fixedly arranged on the clamping blocks 6, waterproof rings are fixedly arranged at the joints of the clamping blocks 6 and the clamping cover plates 7, and the waterproof rings are fixedly arranged through waterproof glue; a mounting hole is formed in the clamping block 6, the welding needle 4 is fixedly mounted in the mounting hole, and the joint 5 is arranged on the clamping block 6.
Wherein the clamping assembly is provided with at least two joints 5.
The joint of the device is externally connected with a water cooler, the water cooler provides cooling water to circulate smoothly in a clamping block water tank, and heat generated by discharge of a welding pin during butt welding is taken away, so that the temperature of the welding pin is ensured to be stable and not to rise;
the welding pin is installed on the clamping block and can be detached and replaced quickly, the lower end of the welding pin is in contact with a nickel sheet of a product, and the welding machine discharges after the contact to weld the nickel sheet with the lithium battery.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. A butt-welding machine bonding tool structure is characterized in that: including soldered connection, centre gripping subassembly, welding needle (4), joint (5), welding needle (4) installation is fixed on the centre gripping subassembly, has seted up the basin in the centre gripping subassembly, and fixed mounting has joint (5) on the centre gripping subassembly, is provided with the interface channel who is used for inputing the coolant liquid in joint (5), and interface channel and basin switch on mutually, and the coolant liquid is inputed to basin inner loop through joint (5) and is flowed.
2. The butt welder head structure according to claim 1, characterized in that: the clamping assemblies are symmetrically arranged on the welding head and comprise clamping blocks (6) and clamping cover plates, the clamping blocks (6) are fixedly arranged on the welding head, the clamping cover plates are fixedly arranged on the clamping blocks (6), waterproof rings are fixedly arranged at the joints of the clamping blocks (6) and the clamping cover plates, and the waterproof rings are fixed through waterproof glue; a mounting hole is formed in the clamping block (6), the welding needle (4) is fixedly mounted in the mounting hole, and the joint (5) is arranged on the clamping block (6).
3. The butt welder head structure according to claim 1, characterized in that: at least two joints (5) are arranged on the clamping component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151651.8U CN213163597U (en) | 2020-06-19 | 2020-06-19 | Butt-joint machine bonding tool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151651.8U CN213163597U (en) | 2020-06-19 | 2020-06-19 | Butt-joint machine bonding tool structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213163597U true CN213163597U (en) | 2021-05-11 |
Family
ID=75788782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021151651.8U Active CN213163597U (en) | 2020-06-19 | 2020-06-19 | Butt-joint machine bonding tool structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213163597U (en) |
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2020
- 2020-06-19 CN CN202021151651.8U patent/CN213163597U/en active Active
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