CN218081038U - Welding tool for laser welding coil shell - Google Patents
Welding tool for laser welding coil shell Download PDFInfo
- Publication number
- CN218081038U CN218081038U CN202222333055.7U CN202222333055U CN218081038U CN 218081038 U CN218081038 U CN 218081038U CN 202222333055 U CN202222333055 U CN 202222333055U CN 218081038 U CN218081038 U CN 218081038U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- welding
- plate
- coil
- positioning block
- 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.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model provides a welding frock for laser welding coil casing for fix the annex support on the coil casing, the welding frock includes: a frame body; the positioning assembly is arranged on the frame body and comprises a first positioning block and a first pressing plate, a supporting part is arranged on the first positioning block, the first pressing plate can be arranged on the first positioning block in a sliding mode along the vertical direction, and an installation cavity into which the coil shell can be inserted is arranged between the first pressing plate and the supporting part; the fixture assembly is installed on the frame body and comprises a lifting plate, the lifting plate can be installed on the frame body in a sliding mode along the vertical direction, a second positioning block and a second pressing plate are arranged on the lifting plate, the second pressing plate can be installed on the lifting plate in a sliding mode along the horizontal direction, a clamping cavity for inserting a welding part is formed between the second pressing plate and the second positioning block, and a preset distance is arranged between the clamping cavity and the mounting cavity along the projection of the vertical direction.
Description
Technical Field
The utility model relates to a welding field, concretely relates to welding frock for laser welding coil casing.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure.
In prior art, the operation workman is with pressing the accessory bracket at the welding position of coil casing with the hand, welding, and relative position between accessory bracket and the coil casing can't be guaranteed to this mode, leads to the welding inaccuracy, and the manual work is looked for accurately, greatly reduced welding efficiency.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a welding fixture for laser welding a coil housing.
In a first aspect, a welding tool for laser welding a coil housing is used for fixing an accessory bracket on the coil housing, the welding tool includes:
a frame body;
the coil shell comprises a frame body, a positioning assembly and a clamping piece, wherein the frame body is provided with a first positioning block and a first pressing plate;
the fixture assembly is arranged on the frame body and comprises a lifting plate, the lifting plate can be arranged on the frame body in a sliding mode along the vertical direction, a second positioning block and a second pressing plate are arranged on the lifting plate, the second pressing plate can be arranged on the lifting plate in a sliding mode along the horizontal direction, a clamping cavity into which a welding part can be inserted is formed between the second pressing plate and the second positioning block, and a preset distance is reserved between the clamping cavity and the mounting cavity along the vertical direction central axis along the vertical direction;
the driving assembly is arranged on the frame body and comprises a first driving part and a second driving part, and the output end of the first driving part is in transmission connection with the first pressing plate and is used for driving the first pressing plate to slide along the vertical direction; the output end of the second driving part is in transmission connection with the second pressing plate and is used for driving the second pressing plate to slide along the horizontal direction.
According to the technical scheme provided by the embodiment of the application, the first driving part comprises a compression screw, the compression screw is rotatably installed on the first pressing plate around the axis of the compression screw, and a threaded hole is formed in the first positioning block and is in threaded connection with the compression screw.
According to the technical scheme provided by the embodiment of the application, the second driving part comprises a pressing block, a threaded hole is formed in the pressing block, an elastic element is arranged in the threaded hole, one end of the elastic element is installed in the threaded hole in a threaded mode, and the other end of the elastic element is abutted to the second pressing plate.
According to the technical scheme that this application embodiment provided, elastic element includes the shell, be equipped with first horizontal chute in the shell, be equipped with the briquetting that can follow the horizontal direction and slide in the first horizontal chute, the briquetting with be equipped with the spring between the first horizontal chute inner wall.
According to the technical scheme that this application embodiment provided, be equipped with the horizontal spout of second on the briquetting, be equipped with the slip branch end on the second clamp plate, the slip branch end can insert the horizontal spout of second, and follow the horizontal spout extending direction of second slides.
According to the technical scheme provided by the embodiment of the application, the lower end of the second pressing plate is close to one side of the clamping cavity, and a chamfer is arranged on one side of the clamping cavity.
According to the technical scheme that this application embodiment provided, be equipped with the cylinder on the support body, the cylinder output with the lifter plate is connected, is used for the drive the lifter plate slides along vertical direction.
According to the technical scheme that this application embodiment provided, be equipped with the slider on the lifter plate, be equipped with on the support body with slider complex slide rail, the slider can be followed the slide rail extends the slip.
The invention has the beneficial effects that: the application discloses welding frock for laser welding coil casing for fix the annex support on coil casing, the welding frock uses the support body as the basis, sets up locating component, anchor clamps subassembly and drive assembly on the support body, locating component includes first locating piece and first clamp plate, be equipped with the supporting part on the first locating piece, vertical direction slidable ground is installed can be followed to first clamp plate on the first locating piece, be equipped with between first clamp plate and the supporting part and supply coil casing male installation cavity. The anchor clamps subassembly includes the lifter plate, the lifter plate can be installed with following vertical direction and sliding on the support body, just be equipped with second locating piece and second clamp plate on the lifter plate, the second clamp plate can be installed with sliding along the horizontal direction on the lifter plate, the second clamp plate with be equipped with between the second locating piece and supply a welding male tight chamber of clamp, just press from both sides tight chamber along vertical direction axis with the installation cavity is equipped with preset distance along between the vertical direction axis. The driving assembly comprises a first driving part and a second driving part, and the output end of the first driving part is in transmission connection with the first pressing plate and is used for driving the first pressing plate to slide along the vertical direction; and the output end of the second driving part is in transmission connection with the second pressing plate and is used for driving the second pressing plate to slide along the horizontal direction.
Inserting the coil shell into the mounting cavity, placing the coil shell on the supporting part of the first positioning block, and driving the first pressing plate to slide along the vertical direction by the first driving part to clamp the coil shell; and inserting the accessory support into the clamping cavity, driving the second pressing plate to slide along the horizontal direction by the second driving part, clamping the accessory support, and welding the accessory support and the coil shell by sliding the lifting plate until the accessory support is attached to the coil shell.
Through press from both sides tight chamber along vertical direction axis with the installation cavity is equipped with preset distance along between the vertical direction axis, can guarantee that the relative position between accessory support and the coil casing is fixed, guarantee welding precision, and improve welding efficiency.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
FIG. 1 is a schematic view of one embodiment of a welding tool for laser welding a coil housing according to the present application;
FIG. 2 is a schematic view, in section A, of a welding tool for laser welding a coil housing according to the present application;
1. a frame body; 2. a coil housing; 20. a first platen; 21. a first positioning block; 22. a compression screw; 3. an accessory bracket; 30. a second positioning block; 31. a second platen; 310. a sliding branch end; 32. briquetting; 33. pressing into blocks; 34. a spring; 4. a cylinder; 40. a lifting plate; 41. a slider; 42. a slide rail.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
As shown in fig. 1, a welding tool for laser welding a coil housing, for fixing an accessory holder 3 on a coil housing 2, the welding tool includes: a frame body 1; the positioning assembly is arranged on the frame body 1 and comprises a first positioning block 21 and a first pressing plate 20, a supporting part is arranged on the first positioning block 21, the first pressing plate 20 can be arranged on the first positioning block 21 in a sliding manner along the vertical direction, and an installation cavity into which the coil shell 2 can be inserted is arranged between the first pressing plate 20 and the supporting part; the fixture assembly is installed on the frame body 1 and comprises a lifting plate 40, the lifting plate 40 can be installed on the frame body 1 in a sliding mode along the vertical direction, a second positioning block 30 and a second pressing plate 31 are arranged on the lifting plate 40, the second pressing plate 31 can be installed on the lifting plate 40 in a sliding mode along the horizontal direction, a clamping cavity for a welding part to insert is formed between the second pressing plate 31 and the second positioning block 30, and a preset distance is reserved between the clamping cavity and the installation cavity along the central axis of the vertical direction; the driving assembly is mounted on the frame body 1 and comprises a first driving part and a second driving part, and the output end of the first driving part is in transmission connection with the first pressing plate 20 and is used for driving the first pressing plate 20 to slide along the vertical direction; the output end of the second driving part is in transmission connection with the second pressing plate 31 and is used for driving the second pressing plate 31 to slide along the horizontal direction.
Wherein, the first positioning block 21 is connected with the frame body 1 through a bolt. The lower part of the coil shell 2 is provided with a groove, and the shape of the supporting part of the first positioning block 21 is matched with the shape of the groove.
The working principle is as follows: inserting the coil housing 2 into the installation cavity, placing the coil housing on the support portion of the first positioning block 21, and driving the first pressing plate 20 to slide along the vertical direction by the first driving portion to clamp the coil housing 2; and inserting the accessory support 3 into the clamping cavity, driving the second pressure plate 31 to slide along the horizontal direction by the second driving part, clamping the accessory support 3, and welding by sliding the lifting plate 40 until the accessory support 3 is attached to the coil shell 2. Through press from both sides tight chamber along vertical direction axis with the installation cavity is equipped with preset distance along between the vertical direction axis, can guarantee that the relative position between accessory support 3 and coil casing 2 is fixed, guarantees welding precision.
Further, the first driving portion includes a compression screw 22, the compression screw 22 is rotatably mounted on the first pressing plate 20 around its axis, and the first positioning block 21 is provided with a threaded hole in threaded connection with the compression screw 22.
The first pressing plate 20 is provided with a first through hole, and the coil housing 2 is provided with a second through hole.
The working principle is as follows: the groove of the coil shell 2 is buckled on the supporting part, the first pressing plate 20 is placed on the coil shell 2, the compression screw 22 sequentially penetrates through the first through hole, the second through hole and the threaded hole, and the first pressing plate 20 is driven to slide downwards by rotating the compression screw 22 to compress and fix the coil shell 2.
Further, the second driving portion includes a pressing block 32, a threaded hole is formed in the pressing block 32, an elastic element is arranged in the threaded hole, one end of the elastic element is installed in the threaded hole in a threaded manner, and the other end of the elastic element abuts against the second pressing plate 31.
Wherein, elastic element includes the shell, be equipped with first horizontal chute in the shell, be equipped with in the first horizontal chute and follow the gliding pressure pearl 33 of horizontal direction, press pearl 33 with be equipped with spring 34 between the first horizontal chute inner wall, just first horizontal chute is close to second clamp plate 31 one side and is equipped with spacing wall for prevent to press pearl 33 to drop.
Further, a second horizontal sliding groove is formed in the pressing block 32, a sliding support end 310 is formed in the second pressing plate 31, and the sliding support end 310 can be inserted into the second horizontal sliding groove and can slide along the extending direction of the second horizontal sliding groove. Preferably, a chamfer is arranged at the lower end of the second pressure plate 31 and on one side close to the clamping cavity, so that the accessory support 3 can be conveniently inserted.
The working principle is as follows: the accessory support 3 is inserted into the clamping cavity, the accessory support 3 abuts against the second pressing plate 31, the accessory support 3 slides along the horizontal direction, the driving pressing balls 33 press the springs 34, and the accessory support 3 is fixed in the clamping cavity under the action of the elastic force of the springs 34, so that the accessory support 3 is fixed quickly.
Further, a cylinder 4 is arranged on the frame body 1, and an output end of the cylinder 4 is connected with the lifting plate 40 and used for driving the lifting plate 40 to slide along the vertical direction.
The lifting plate 40 is provided with a sliding block 41, the frame body 1 is provided with a sliding rail 42 matched with the sliding block 41, and the sliding block 41 can slide along the sliding rail 42 in an extending manner.
The working principle is as follows: the cylinder 4 starts, and the drive lifter plate 40 drives its upper attachment support 3 to slide along vertical direction, and until attachment support 3 is in the laminating on the coil casing 2, weld, be favorable to increasing the attachment support with laminating degree between the coil casing 2 improves welding quality.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention according to the present application is not limited to the specific combination of the above-mentioned features, but also covers other embodiments where any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. The utility model provides a welding frock for laser welding wire winding casing for fix annex support (3) on coil casing (2), its characterized in that, the welding frock includes:
a frame body (1);
the coil positioning device comprises a positioning assembly, a coil shell (2) and a bracket body (1), wherein the positioning assembly is arranged on the bracket body (1), the positioning assembly comprises a first positioning block (21) and a first pressing plate (20), a supporting part is arranged on the first positioning block (21), the first pressing plate (20) can be arranged on the first positioning block (21) in a sliding manner along the vertical direction, and an installation cavity for inserting the coil shell (2) is arranged between the first pressing plate (20) and the supporting part;
the clamp assembly is mounted on the frame body (1), the clamp assembly comprises a lifting plate (40), the lifting plate (40) can be mounted on the frame body (1) in a sliding mode along the vertical direction, a second positioning block (30) and a second pressing plate (31) are arranged on the lifting plate (40), the second pressing plate (31) can be mounted on the lifting plate (40) in a sliding mode along the horizontal direction, a clamping cavity for a welding part to insert is formed between the second pressing plate (31) and the second positioning block (30), and a preset distance is formed between the clamping cavity and the mounting cavity along the central axis of the vertical direction;
the driving assembly is mounted on the frame body (1) and comprises a first driving part and a second driving part, and the output end of the first driving part is in transmission connection with the first pressing plate (20) and is used for driving the first pressing plate (20) to slide along the vertical direction; the output end of the second driving part is in transmission connection with the second pressing plate (31) and is used for driving the second pressing plate (31) to slide along the horizontal direction.
2. The welding tooling for laser welding a coil housing as set forth in claim 1, wherein: the first driving part comprises a compression screw rod (22), the compression screw rod (22) is rotatably installed on the first pressing plate (20) around the axis of the compression screw rod, and a threaded hole is formed in the first positioning block (21) and is in threaded connection with the compression screw rod (22).
3. The welding tooling for laser welding a coil housing as set forth in claim 1, wherein: the second driving portion comprises a pressing block (32), a threaded hole is formed in the pressing block (32), an elastic element is arranged in the threaded hole, one end of the elastic element is installed in the threaded hole in a threaded mode, and the other end of the elastic element abuts against the second pressing plate (31).
4. The welding tooling for laser welding a coil housing as set forth in claim 3, wherein: the elastic element comprises a shell, a first horizontal chute is arranged in the shell, a pressing bead (33) capable of sliding along the horizontal direction is arranged in the first horizontal chute, and a spring (34) is arranged between the pressing bead (33) and the inner wall of the first horizontal chute.
5. The welding tooling for laser welding a coil housing according to claim 4, characterized in that: the pressing block (32) is provided with a second horizontal sliding groove, the second pressing plate (31) is provided with a sliding branch end (310), and the sliding branch end (310) can be inserted into the second horizontal sliding groove and slides along the extending direction of the second horizontal sliding groove.
6. The welding tooling for laser welding a coil housing as set forth in claim 5, wherein: and a chamfer is arranged at the lower end of the second pressing plate (31) and close to one side of the clamping cavity.
7. The welding tooling for laser welding a coil housing as set forth in claim 1, wherein: be equipped with cylinder (4) on support body (1), cylinder (4) output with lifter plate (40) are connected, are used for the drive lifter plate (40) slide along vertical direction.
8. The welding tooling for laser welding a coil housing according to claim 7, characterized in that: be equipped with slider (41) on lifter plate (40), be equipped with on support body (1) with slider (41) complex slide rail (42), slider (41) can be followed slide rail (42) extend and slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333055.7U CN218081038U (en) | 2022-09-02 | 2022-09-02 | Welding tool for laser welding coil shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333055.7U CN218081038U (en) | 2022-09-02 | 2022-09-02 | Welding tool for laser welding coil shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218081038U true CN218081038U (en) | 2022-12-20 |
Family
ID=84451921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222333055.7U Active CN218081038U (en) | 2022-09-02 | 2022-09-02 | Welding tool for laser welding coil shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218081038U (en) |
-
2022
- 2022-09-02 CN CN202222333055.7U patent/CN218081038U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218081038U (en) | Welding tool for laser welding coil shell | |
| CN214873095U (en) | Filter element forming device of filter | |
| CN207757208U (en) | Headlight lens assembling mechanism | |
| CN212171350U (en) | Vehicle hat rack frock | |
| CN202462261U (en) | Tool fixture for fixing light cup on light cup assembling line | |
| CN204843936U (en) | Use tight frock of locating clip of examining utensil at auto plastic inside gadget | |
| CN211991948U (en) | Clamping processing device | |
| CN220944169U (en) | Clamp for machine tool | |
| CN217454963U (en) | Car roof compression fittings | |
| CN215145952U (en) | Welding tool | |
| CN214444644U (en) | Clamping device for machining | |
| CN209970633U (en) | Spring part assembling device | |
| CN215396973U (en) | High-precision metal part pressing mechanism | |
| CN214304731U (en) | Filter element positioning die holder and filter element forming device of filter | |
| CN219748964U (en) | Crimping machine for cooling water pipe connector | |
| CN219465970U (en) | Square cross connection piece clamp with ball joint | |
| CN215787973U (en) | Brake part mechanism of impressing | |
| CN211679665U (en) | Novel tube locking machine | |
| CN218856693U (en) | Pipe orifice hot plate welding clamp | |
| CN219598522U (en) | Clamping die of ultrasonic welding machine for automobile lamp | |
| CN220347568U (en) | White automobile body welding positioning seat | |
| CN220114046U (en) | Bonding clamping tool | |
| CN221640628U (en) | Abnormal shape spare anchor clamps frock | |
| CN210956880U (en) | Integrated jig for assembling and pressing battery | |
| CN219189422U (en) | CNC oil pressure frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A welding fixture for laser welding of coil shells Effective date of registration: 20230421 Granted publication date: 20221220 Pledgee: Bank of China Limited Bazhou Branch Pledgor: HEBEI HAOFANG NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2023110000171 |