CN221019486U - Clamping device for welding - Google Patents
Clamping device for welding Download PDFInfo
- Publication number
- CN221019486U CN221019486U CN202323030315.4U CN202323030315U CN221019486U CN 221019486 U CN221019486 U CN 221019486U CN 202323030315 U CN202323030315 U CN 202323030315U CN 221019486 U CN221019486 U CN 221019486U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- placing groove
- circuit board
- welding
- plate
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a clamping device for welding, which comprises a base plate, wherein the top of the base plate is connected with a first mounting seat, a second mounting seat and a third mounting seat, the first mounting seat is provided with a circuit board placing groove and a lead placing groove which are opposite to each other, the middle part of the second mounting seat is movably penetrated with a push rod which is opposite to the first mounting seat, one end of the push rod, which is close to the placing groove of the first mounting seat, is connected with a top plate, the outer wall of the push rod is sleeved with a spring, the spring is arranged between the second mounting seat and the top plate, a hinge is fixed at the top of the third mounting seat, a pressing plate is fixed at the other end of the hinge, and the pressing plate is rotationally covered on the top of the lead placing groove. The device has simple structure, and the circuit board and the lead are respectively fixed through the top plate and the pressing plate, so that the circuit board and the lead cannot move relatively when being stably placed in welding, and the welding quality is higher; the device is convenient to use, can push the circuit board and fix through spring, ejector rod, roof, use the clamp plate to rotate and can pressfitting fixed wire, place fixedly and take out and all can accomplish fast, improves welding efficiency.
Description
Technical Field
The utility model relates to the technical field of welding and clamping of circuit boards, in particular to a clamping device for welding.
Background
The circuit board mainly comprises bonding pad, via hole, mounting hole, wire, components and parts, connector, packing, electrical boundary etc. components and parts and connector welding still need the welding wire in the circuit board production, and current mode wire is when the welding, and the circuit board is placed on table surface, and the whole stationarity of circuit board is poor during the welding, and the circuit board removes and leads to the welding position to appear the deviation, and welded whole quality can't guarantee.
Disclosure of Invention
In order to solve the technical problems in the prior art, the utility model provides a clamping device for welding.
For this purpose, the technical scheme of the utility model is as follows: the utility model provides a clamping device is used in welding, includes the base plate, and the base plate top is connected with mount pad one, mount pad two and mount pad three, its characterized in that: the installation seat I is provided with a relative circuit board placing groove and a wire placing groove, the middle part of the installation seat II is movably penetrated with a push rod which is just opposite to the installation seat I, one end of the push rod, which is close to the placing groove of the installation seat I, is connected with a top plate, a spring is sleeved on the outer wall of the push rod, the spring is arranged between the installation seat II and the top plate, a hinge is fixed at the three top parts of the installation seat, a pressing plate is fixed at the other end of the hinge, and the pressing plate is rotationally covered at the top part of the wire placing groove.
The technical scheme is further improved as follows: the top plate is in an inverted L-shaped arrangement, and the horizontal section of the top plate faces one side of the circuit board placing groove.
The technical scheme is further improved as follows: the base plate is provided with a displacement limiting groove, and the bottom of the top plate extends into the displacement limiting groove to relatively slide.
The technical scheme is further improved as follows: and a cover groove opposite to the wire placing groove is formed in the lower wall of the pressing plate.
The beneficial effects are that: compared with the prior art, the utility model has the advantages of simple structure and low manufacturing cost. The circuit board and the lead are respectively fixed through the top plate and the pressing plate, so that the circuit board and the lead cannot move relatively when being stably placed in welding, and the welding quality is higher; the device is convenient to use, can push the circuit board and fix through spring, ejector rod, roof, use the clamp plate to rotate and can pressfitting fixed wire, place fixedly and take out and all can accomplish fast, improves welding efficiency.
Drawings
Fig. 1 is a schematic view of the present utility model in an open state.
Fig. 2 is a schematic view of the present utility model in a set state.
Fig. 3 is a schematic view of the present utility model in a press-fit state.
The figure shows: a substrate 1; a mounting seat I2; a second mounting seat 3; a third mounting seat 4; a circuit board placement groove 5; a wire placement groove 6; a push rod 7; a top plate 8; a spring 9; a hinge 10; a pressing plate 11; a displacement limiting groove 12; a cover groove 13; a circuit board 14; and a wire 15.
Detailed Description
The technical solution of the present utility model will be clearly and completely described with reference to the accompanying drawings, but the embodiment should not be construed as limiting the present utility model.
The utility model is as shown in fig. 1 to 3:
The clamping device for welding comprises a base plate 1, wherein the top of the base plate 1 is connected with a first mounting seat 2, a second mounting seat 3 and a third mounting seat 4, the first mounting seat 2 is provided with a circuit board placing groove 5 and a lead placing groove 6 which are opposite to each other, a push rod 7 which is opposite to the first mounting seat is movably arranged in the middle of the second mounting seat 3 in a penetrating manner, one end, close to the placing groove of the first mounting seat 2, of the push rod 7 is connected with a top plate 8, the top plate is in an inverted L-shaped arrangement, and the horizontal section of the top plate faces one side of the circuit board placing groove;
The outer wall of the ejector rod 7 is sleeved with a spring 9, the spring 9 is arranged between the second mounting seat 3 and the top plate 8, the base plate 1 is provided with a displacement limiting groove 12, and the bottom of the top plate 8 extends to the displacement limiting groove 12 to slide relatively;
The top of the mounting seat III 4 is fixedly provided with a hinge 10, the other end of the hinge 10 is fixedly provided with a pressing plate 11, the lower wall of the pressing plate is provided with a cover groove 13 opposite to the wire placing groove 6, and the pressing plate 11 is rotationally covered on the top of the wire placing groove 6.
Wherein, circuit board standing groove 5 left side opening sets up, be the roof 8 right-hand member and the opening phase that the L type set up are relative, after circuit board 14 placed in circuit board standing groove 5, roof 8 is under the promotion of ejector pin 7 its right-hand member and circuit board 14 left end butt, thereby promote the card with circuit board 14 right side, wire standing groove 6 and circuit board standing groove 5 intercommunication, wire 15 is placed in wire standing groove 6, the clamp plate 11 that the top set up has certain weight, clamp plate 11 rotates, thereby its lower wall is laminated with mount pad one 2 tops and is fixed with wire 15 pressfitting.
The working principle of the utility model is as follows:
Pushing the top plate 8 to the left to separate from the circuit board placing groove 5, placing the circuit board 14 in the circuit board placing groove 5, loosening the top plate 8, pushing the top plate 8 to the right to move to push the circuit board 14 to abut the right groove wall of the circuit board placing groove 5 under the elastic force of the spring 9, and thus fixing the circuit board 14;
The pressing plate 11 is rotated to place the lead 15 in the lead 15 placing groove 6, the pressing plate 11 is loosened, the pressing plate 11 has a certain weight to enable the lead 15 to be pressed downwards in a rotating mode and fixed, and then the end of the lead 15 can be welded on the circuit board 14.
Where not described in detail in this specification, techniques well known in the art.
The above embodiments are merely preferred embodiments of the present utility model, and are not intended to limit the present utility model, but modifications, equivalents, improvements and modifications within the spirit and principles of the utility model are included in the scope of the utility model.
Claims (4)
1. The utility model provides a clamping device is used in welding, includes the base plate, and the base plate top is connected with mount pad one, mount pad two and mount pad three, its characterized in that: the installation seat I is provided with a relative circuit board placing groove and a wire placing groove, the middle part of the installation seat II is movably penetrated with a push rod which is just opposite to the installation seat I, one end of the push rod, which is close to the placing groove of the installation seat I, is connected with a top plate, a spring is sleeved on the outer wall of the push rod, the spring is arranged between the installation seat II and the top plate, a hinge is fixed at the three top parts of the installation seat, a pressing plate is fixed at the other end of the hinge, and the pressing plate is rotationally covered at the top part of the wire placing groove.
2. A clamping device for welding as claimed in claim 1, wherein: the top plate is in an inverted L-shaped arrangement, and the horizontal section of the top plate faces one side of the circuit board placing groove.
3. A clamping device for welding as claimed in claim 1 or 2, characterized in that: the base plate is provided with a displacement limiting groove, and the bottom of the top plate extends into the displacement limiting groove to relatively slide.
4. A clamping device for welding as claimed in claim 3, wherein: and a cover groove opposite to the wire placing groove is formed in the lower wall of the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323030315.4U CN221019486U (en) | 2023-11-10 | 2023-11-10 | Clamping device for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323030315.4U CN221019486U (en) | 2023-11-10 | 2023-11-10 | Clamping device for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019486U true CN221019486U (en) | 2024-05-28 |
Family
ID=91176224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323030315.4U Active CN221019486U (en) | 2023-11-10 | 2023-11-10 | Clamping device for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019486U (en) |
-
2023
- 2023-11-10 CN CN202323030315.4U patent/CN221019486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |