CN222471017U - Circuit board unpick and weld platform and unpick and weld device - Google Patents
Circuit board unpick and weld platform and unpick and weld device Download PDFInfo
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- CN222471017U CN222471017U CN202420394510.0U CN202420394510U CN222471017U CN 222471017 U CN222471017 U CN 222471017U CN 202420394510 U CN202420394510 U CN 202420394510U CN 222471017 U CN222471017 U CN 222471017U
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- circuit board
- supporting body
- desoldering
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- 238000009434 installation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 34
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
本实用新型涉及电路板生产技术领域，尤其涉及一种电路板拆焊台及拆焊装置；包括底座和设置在底座上的用于安装拆焊机的支架，所述底座上设有分别用于承载电路板两端的第一支承体和第二支承体，所述第一支承体和第二支承体的承载位与底座之间的间距大于电路板的厚度，所述第一支承体为弧形，所述第二支承体连接有用于使其靠近或远离第一支承体的调节组件。本实用新型结构简单，操作方便，采用弧形的第一支承体，可为大小各异的电路板提供支撑点，第二支承体与第一支承体之间的间距可调，可将大小各异的电路板进行固定，且不会对电路板背面的电子元件造成损伤。
The utility model relates to the technical field of circuit board production, and in particular to a circuit board desoldering station and desoldering device; comprising a base and a bracket arranged on the base for installing a desoldering machine, the base is provided with a first support body and a second support body for supporting the two ends of the circuit board respectively, the distance between the bearing positions of the first support body and the second support body and the base is greater than the thickness of the circuit board, the first support body is arc-shaped, and the second support body is connected with an adjustment component for making it close to or away from the first support body. The utility model has a simple structure and is easy to operate. The arc-shaped first support body can provide a support point for circuit boards of different sizes. The distance between the second support body and the first support body is adjustable, and circuit boards of different sizes can be fixed without causing damage to the electronic components on the back of the circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board production, in particular to a circuit board detaching and welding table and a detaching and welding device.
Background
Various electronic components are soldered on the circuit board, and are connected together by a circuit in the circuit board, and when the circuit board is damaged and is to be recovered, the various electronic components need to be detached in order to sort and recover the various electronic components.
The patent CN 218612107U discloses a disassembling and welding table, including base and disassembling and welding machine, be provided with the welding seat on the base, four corners of welding seat upper surface have all been seted up and have been had a perfect understanding the screw from top to bottom, the screw supplies a threaded rod threaded connection, a shaft sleeve is installed to the tip that the threaded rod is located welding seat top, the threaded rod is threaded connection with welding the seat, further drive the shaft sleeve and carry out the displacement from top to bottom, the outer wall fixedly connected with fixture block of shaft sleeve, the fixture block carries out the displacement from top to bottom, after adjusting suitable position, place the circuit board at welding seat upper surface, through the position of further adjustment fixture block, make it chucking circuit board. The disassembling and welding table has the following problems that 1, circuit boards with different sizes cannot be fixed, 2, the circuit boards are tightly pressed on the welding seat by the clamping blocks, damage is caused to the electronic components on the lower surface of the circuit boards with the electronic components arranged on the upper side and the lower side, and 3, 4 clamping blocks are required to be adjusted to carry out loading and unloading of the circuit boards, so that the operation is complex.
Disclosure of utility model
In order to solve the problems, in one aspect, the utility model provides a circuit board disassembling and welding table, which comprises a base and a disassembling and welding machine mounting bracket arranged on the base, wherein a first supporting body and a second supporting body which are respectively used for bearing two ends of a circuit board to be disassembled are arranged on the base, the distance between a bearing surface of the first supporting body and the base and the distance between a bearing surface of the second supporting body and the base are both larger than the thickness of the circuit board to be disassembled, the first supporting body is an arc-shaped supporting body, and the second supporting body is connected with an adjusting assembly used for enabling the first supporting body to be close to or far away from the first supporting body.
Further, the second support body is located at the center side of the first support body.
Further, a chute is arranged on the base, and the adjusting component is arranged on the chute.
Further, the adjusting component comprises a sliding block and a sliding block locking piece, the sliding block is arranged in the sliding groove, the second supporting body is arranged on the sliding block, a vertical gap is arranged between the sliding block and the sliding groove, and the sliding block locking piece is arranged at one end, far away from the first supporting body, of the sliding block and is in threaded connection with the sliding block.
Further, a groove is formed in the bottom of the sliding block, a gasket is arranged in the groove, and the gasket is located below the sliding block locking piece.
Further, a first step for placing the end of the circuit board to be disassembled is arranged on one side of the first supporting body facing the second supporting body.
Further, a second step for placing the end of the circuit board to be disassembled is arranged on the second supporting body.
Further, the second supporting body is a prism or a cylinder, and the installation direction of the second supporting body on the adjusting component is adjustable.
Further, the installing support of the detaching and welding machine is a universal pipe, one end of the universal pipe is connected to the first supporting body, and the other end of the universal pipe is provided with an installing part for installing the detaching and welding machine.
On the other hand, the utility model also provides a circuit board disassembling device which comprises a disassembling table and a disassembling machine, wherein the disassembling table is the disassembling table, and the disassembling machine is arranged on the disassembling machine mounting bracket.
Compared with the prior art, the utility model has the following beneficial effects due to the adoption of the technical scheme:
1) The circuit board detaching and welding table provided by the utility model has the advantages that the structure is simple, the operation is convenient, the arc-shaped first supporting body is adopted, supporting points can be provided for circuit boards to be detached with different sizes, the distance between the second supporting body and the first supporting body can be adjusted, the circuit boards to be detached with different sizes can be fixed, and the electronic components on the back surfaces of the circuit boards to be detached can not be damaged.
2) According to the circuit board detaching and welding table provided by the utility model, the vertical gap is arranged between the sliding block and the sliding groove, when the fastening piece is screwed, the bottom of the fastening piece is abutted on the base, the sliding block is abutted on the upper end face of the sliding groove to be fixed, the height of one end of the sliding block, provided with the second supporting body, is lower than that of one end provided with the fastening piece, and the second supporting body can generate displacement obliquely downwards towards one side of the first supporting body, so that a certain clamping force can be provided for fixing the circuit board.
3) The circuit board detaching and welding table provided by the utility model has the advantages that the second supporting body adopts the prismatic body or the cylindrical body, the installation direction on the adjusting component is adjustable, the line support or the point support can be provided according to the requirement, and the circuit board detaching and welding table is suitable for different circuit boards to be detached.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a circuit board disassembling station provided in embodiment 1;
Fig. 2 is a partial schematic view of a circuit board detaching table provided in embodiment 1;
Fig. 3 is a schematic structural view of a first support in the circuit board detaching station provided in embodiment 1;
Fig. 4 is a schematic structural diagram of a second support in the circuit board detaching table provided in embodiment 1;
fig. 5 is a schematic structural diagram of a slider in a circuit board disassembling station provided in embodiment 1.
1-Base, 11-mounting foot, 12-chute, 13-limit post, 2-welding machine, 3-welding machine mounting bracket, 31-mounting part, 4-first supporting body, 41-first step, 5-second supporting body, 51-second step, 6-adjusting component, 61-slide block, 611-first screw hole, 612-second screw hole, 613-groove, 62-slide block locking piece and 7-upright post.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model. In the drawings, the size and relative sizes of certain parts may be exaggerated for clarity.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, and the specific meaning of the terms in the present utility model will be understood by those of ordinary skill in the art in specific detail.
In the description of the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "center", "horizontal", "vertical", "top", "bottom", "inner", "outer", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, in the description of the present utility model, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not necessarily for indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly.
Example 1
As shown in fig. 1 and 2 of the specification, the utility model provides a circuit board detaching and welding table, which comprises a base 1 and a detaching and welding machine mounting bracket 3 arranged on the base 1, wherein a first supporting body 4 and a second supporting body 5 which are respectively used for bearing two ends of a circuit board to be detached are arranged on the base 1, the distance between a bearing surface of the first supporting body 4 and the base 1 and the distance between a bearing surface of the second supporting body 5 and the base 1 are both larger than the thickness of the circuit board to be detached, the first supporting body 4 is an arc-shaped supporting body, and an adjusting assembly 6 used for enabling the second supporting body 5 to be close to or far away from the first supporting body 4 is connected with the second supporting body 5.
Specifically, a mounting foot 11 is disposed below the base 1 and used for placing a disassembling table on a tabletop, the first support body 4 is disposed at one end of the base 1, the second support body 5 is disposed at the other end of the base 1, and the second support body 5 can be close to or far away from the first support body 4 through an adjusting assembly to adjust the distance between the first support body 4 and the second support body 5 for meeting the use of circuit boards with different sizes, the first support body 4 is arc-shaped, the circle center and the second support body 5 are disposed at the same side of the first support body 4, the curvature of the first support body 4 is set according to actual requirements, two supporting points can be provided when the circuit boards are disposed on the first support body 4, the use of circuit boards with different sizes is met, and the method is suitable for the use of circuit boards with electronic components disposed on the upper surface and the lower surface.
In an optimized embodiment, the base 1 is provided with the chute 12, and the adjusting component is arranged on the chute 12 and the position on the chute 12 is adjustable, so that the distance between the second supporting body 5 and the first supporting body 4 can be adjusted, and the distance can be adjusted according to the size of the circuit board.
In an optimized embodiment, two ends of the sliding groove 12 are respectively provided with a limiting structure, and the limiting structure is preferably provided with a limiting column 13, so that the adjusting component can be limited, and the adjusting component is prevented from moving out of the sliding groove 12.
In an optimized embodiment, the adjusting component 6 comprises a sliding block 61 and a sliding block locking member 62, the sliding block 61 is arranged in the sliding groove 12 and can move along the sliding groove 12 under the driving of external force, the second supporting body 5 is arranged on the sliding block 61, a vertical gap is arranged between the sliding block 61 and the sliding groove 12, the sliding block locking member 62 is arranged at one end, far away from the first supporting body 4, of the sliding block 61 and is in threaded connection with the sliding block 61, in particular, the sliding block 61 is embedded in the sliding groove 12, after the sliding block 61 is adjusted to a target position, the sliding block 61 can be fixed on the base 1 by screwing the sliding block locking member 62, the sliding groove 12 is a wedge-shaped groove, and an embedded part matched with the wedge-shaped groove is arranged at the lower part of the sliding block 61.
Preferably, the sliding block locking member 62 is a bolt, one end of the bolt is provided with a thread connected with the sliding block 61 in a threaded manner, the other end of the bolt is provided with a handle, manual operation is facilitated, the sliding block 61 is provided with a first threaded hole 611 matched with the sliding block locking member 62, the sliding block 61 is further provided with a second threaded hole 612 used for installing the second supporting body 5, locking and unlocking of the sliding block 61 can be achieved by screwing or unscrewing the sliding block locking member 62, a vertical gap is arranged between the sliding block 61 and the sliding groove 12, after the sliding block 61 is adjusted to a target position, the sliding block locking member 62 is screwed, the sliding block locking member 62 moves towards the bottom of the sliding groove 12 and abuts against the bottom of the sliding groove, the sliding block 61 moves upwards in screwing of the sliding block locking member 62, the sliding block locking member 62 is arranged at one end of the sliding block 61, the end of the sliding block 61 provided with the sliding block locking member 62 is higher than the end provided with the second supporting body 5, and the second supporting body 5 can generate displacement obliquely downwards in the direction of the first supporting body 4 towards one side of the first supporting body 4, and a certain clamping force can be provided for fixing the circuit board.
In an optimized embodiment, as shown in fig. 5 of the specification, a groove 613 is formed in the bottom of the slider 61, a gasket is arranged in the groove 613, and the gasket is arranged corresponding to the slider locking member 62, so that the bottom plate can be protected, the bottom plate is prevented from being damaged due to frequent propping of the slider locking member, the position adjustment precision is affected, and the slider locking member 62 can be abutted against the gasket when being screwed down.
Preferably, the groove 613 is disposed coaxially with the first threaded hole 611, and the groove 613 communicates with the first threaded hole 611, and the diameter of the groove 613 is larger than that of the first threaded hole 611.
In an optimized embodiment, as shown in fig. 3 of the specification, a first step 41 is arranged on one side of the first supporting body 4 facing the second supporting body 5, the circuit board is placed on the step surface, and the side wall of the circuit board is abutted against the side wall of the first step 41.
Preferably, the first support 4 is mounted on the base 1 by means of uprights 7.
In an optimized embodiment, as shown in fig. 4 of the specification, the supporting portion of the second supporting body 5 is provided with a second step 51, the circuit board is placed on the step surface, and the side wall of the circuit board abuts against the side wall of the second step 51. Preferably, the second step 41 and the second step 51 have the same level.
Of course, the circuit board may be clamped between the first supporting body 4 and the second supporting body 5 for fixing, or the first supporting body 4 and the second supporting body 5 may be provided with accommodating grooves for accommodating the circuit board, the opening directions of the accommodating grooves may be arranged opposite to each other, and both ends of the circuit board may be placed in the accommodating grooves.
In an optimized embodiment, the second supporting body 5 is a prismatic body or a cylindrical body, the cylindrical body can be an elliptic cylinder, and the installation direction of the second supporting body 5 on the adjusting component can be adjusted so as to provide point support or line support for the circuit board.
In this embodiment, the second supporting body 5 is a triangular prism, the second step 51 is disposed at the top end of the triangular prism, a mounting hole is disposed on the triangular prism, the triangular prism can be connected with the second threaded hole through a bolt to fix the triangular prism on the sliding block 61, the triangular prism is rotated to make the triangular prism face the first supporting body 4 with a side edge, so as to provide point support for the circuit board, thereby meeting the requirement of using the circuit board with smaller supporting point, avoiding electronic components and avoiding damage to the electronic components of the circuit board, and the triangular prism is rotated to make the triangular prism face the first supporting body with a side surface, so that the triangular prism can provide surface support for the circuit board and is suitable for clamping more circuit boards.
In an optimized mode, the support 3 is a universal pipe, one end of the universal pipe is connected to the first supporting body 4, the other end of the universal pipe is provided with a mounting part 31 for mounting the disassembly welding machine 2, the universal pipe has certain strength and certain flexibility, the function of supporting the disassembly welding machine 2 can be achieved, meanwhile, the universal pipe can enable the disassembly welding machine 2 to move in a disassembly welding area, and the disassembly welding machine 2 is located above a circuit board when the disassembly welding operation is carried out.
In an optimized embodiment, in order to ensure the strength of the bracket 3, two or more universal pipes can be used to support the disassembly and assembly machine 2, and a plurality of mounting holes are formed in the first supporting body 4 for fixing the universal pipes.
Of course, the bracket 3 may also be directly mounted on the base 1.
Preferably, the mounting portion 31 is a ring adapted to the disassembly welding machine 2, the disassembly welding machine 2 is inserted into the ring, the diameter of the disassembly welding end of the disassembly welding machine 2 is smaller than that of the terminal, and the disassembly welding machine 2 can be clamped on the ring for fixing.
Example 2
The utility model also provides a circuit board disassembling device which comprises a disassembling platform and a disassembling machine 2, wherein the disassembling platform is the disassembling platform as described in the embodiment 1, the disassembling machine 2 is arranged on the bracket 3, and the disassembling machine 2 is positioned above the disassembling position.
And all that is not described in detail in this specification is well known to those skilled in the art.
It will be appreciated by those skilled in the art that the utility model can be embodied in many other specific forms without departing from the spirit or scope of the utility model. Although an embodiment of the present utility model has been described, it is to be understood that the utility model is not limited to this embodiment, and that variations and modifications may be effected by one skilled in the art within the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420394510.0U CN222471017U (en) | 2024-03-01 | 2024-03-01 | Circuit board unpick and weld platform and unpick and weld device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420394510.0U CN222471017U (en) | 2024-03-01 | 2024-03-01 | Circuit board unpick and weld platform and unpick and weld device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222471017U true CN222471017U (en) | 2025-02-14 |
Family
ID=94493268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420394510.0U Active CN222471017U (en) | 2024-03-01 | 2024-03-01 | Circuit board unpick and weld platform and unpick and weld device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222471017U (en) |
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2024
- 2024-03-01 CN CN202420394510.0U patent/CN222471017U/en active Active
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